Answers
Answer:
buscalo en braylin hay te a de salir
Related Questions
i don't know just curious do you guys still got school?
Answers
yes i do got school
and what about you
A man sold a ratet for Rs 252 at 5% pofi't percent is the profit?
Answers
Answer:
Step-by-step explanation:
Selling price (SP) = Rs. 252
Profit% = 5%
[tex]CP=\frac{100}{100+profit}*SP\\\\\ = \frac{100}{105}*252\\\\[/tex]
CP = Rs. 240
Profit = 252 - 240 = Rs. 12
What is the correct answer to this multiple choice question? Please help!
Answers
Answer:
2nd Option, 24/7
Step-by-step explanation:
here,
tan T = 7/24
or, cot T = 24/7
Δ ABC was dilated from point A to get Δ ADE. Find the length of AD given a scale factor of 2.
Answers
Answer:
2x+4
Step-by-step explanation:
if you double the triangle, than the sides double as well meaning you use distributive property to multiply two to each integer.
The length of AD given a scale factor of 2 is 10 units.
Given that, Δ ABC was dilated from point A to get Δ ADE.
We need to find the length of AD given a scale factor of 2.
How do you find the scale factor?The basic formula that is used for calculating the scale factor is the Scale factor = Dimension of the new shape ÷ Dimension of the original shape. In case, if the original figure is scaled up, the formula is written as, Scale factor = Larger figure dimensions ÷ Smaller figure dimensions.
Now, 2=(6x-8)/(x+2)
⇒6x-8=2(x+2)
⇒6x-8=2x+4
⇒4x=12
⇒x=3
Then, AD=6x-8=6×3-8=10 units.
Therefore, the length of AD given a scale factor of 2 is 10 units.
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What is the value of x in the figure below? In this diagram, AABD ~ ACAD.
A
X
c
B
13
D 3
Answers
Answer:
F. [tex] \sqrt{39} [/tex]
Step-by-step explanation:
By geometric mean theorem:
[tex] {x}^{2} = 13 \times 3 \\ {x}^{2} = 39 \\ x = \sqrt{39} [/tex]
The value of x from the similar side triangles is x = √39
What are similar triangles?If two triangles' corresponding angles are congruent and their corresponding sides are proportional, they are said to be similar triangles. In other words, similar triangles have the same shape but may or may not be the same size. The triangles are congruent if their corresponding sides are also of identical length.
Corresponding sides of similar triangles are in the same ratio. The ratio of area of similar triangles is the same as the ratio of the square of any pair of their corresponding sides
Given data ,
Let the first triangle be ΔADC
Let the second triangle be ΔADB
Now , the side AD is the common side
The measure of ∠ADC = measure of ∠ADB = 90°
So , the triangles ΔADC and ΔADB are similar triangles
Now , corresponding sides of similar triangles are in the same ratio
So , AD / DC = BC / AD
x / 13 = 3 / x
Multiply by x on both side , we get
x² = 39
Taking square roots on both sides , we get
x = √39
Therefore , the value of x is √39
Hence , the similar triangles are solved
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Pls answer these questions
Answers
Answer:
a. A is disjoint to B
b. A is subset of B
c. A -B
d. A union B complement
e. A intersection B complement
f. B-A complement
14. Subtract: 5 - 3 1/3.
A. 313
B.223
C. 12/3
D.23
Answers
Answer:
The answer is 1 [tex]\frac{2}{3}[/tex]
The work is shown on the picture.
Step-by-step explanation: Hope this helps and mark brainliest if ya want :)!
Patty, Quinlan, and Rashad want to be club officers. The teacher who directs the club will place their names in a hat and choose two without looking. The student whose name is chosen first will be president and the student whose name is chosen second will be vice president.
Which choice represents the sample space, S, for this event?
S = {PQR}
S = {PQR, PRQ, QPR, QRP, RPQ, RQP}
S = {PQ, PR, QR}
S = {PQ, QP, PR, RP, QR, RQ}
Answers
Answer:
S = {PQ, QP, PR, RP, QR, RQ}
Step-by-step explanation:
We have 3 friends:
Patty (who we can represent with the letter P)
Quinlan (who we can represent with the letter Q)
Rashad (who we can represent with the letter R)
There are two positions, that can be represented as:
First-Second.
Where "first" refers to the student whose name is chosen first, this student will be the president.
"second" refers to the student whose name is chosen second, this student will be the vice president.
For example:
PQ
refers for the case where Patty is the president and Quinlan is the vice-president.
Notice that PQ is different than QP.
The sample space will be the set of all the possible combinations of the elements (P, Q, and R) of the form First-Second, which are just the permutations:
PQ, QP, PR, RP, QR, RQ
Then the sample space is:
S = {PQ, QP, PR, RP, QR, RQ}
The correct option is the last one.
Answer:
D. S = {PQ, QP, PR, RP, QR, RQ}
please help,
all i have is 16 x 33 = 528cm2 ?!!!
Answers
Answer:
732 m^2
Step-by-step explanation:
Find the area of the full rectangle
33*24 =792
Find the area of the triangle
24-16 = 8
33 -18 =15
The area of the triangle is
A = 1/2 bh = 1/2 ( 15)(8) = 60
Subtract the triangle from the rectangle
792 - 70=732 m^2
Answer:
732 [tex]m^2[/tex]
Step-by-step explanation:
First we can find the area of the shape if the triangle wasn't there. That would be:
24×33=792.
Then, we can find the area of the triangle to subtract that from the total.
The formula for the area of a triangle is [tex]A=\frac{1}{2} bh[/tex].
So [tex]A=\frac{1}{2} (8)(15)[/tex]
I found the base of the triangle by subtracting 16 from 24.
I found the height of the triangle by subtracting 18 from 33.
Now, solve the equation.
[tex]A=\frac{1}{2}( 120)[/tex]
A=60
Then finally, Subtract 60 from 792.
You get 732.
I hope this helps!
The net of an isosceles triangular prism is shown here. What is the surface area, in square units, of the triangular prism?
Three rectangles are shown, one below the other. The middle rectangle has a width of 6 units, and, along each width, is a triangle with a height of 4 units. The length of the lowermost rectangle is 7 units and its width is 5 units.
(5 points)
136 units2
98 units2
94 units2
129 units2
Answers
Answer:
136 units²
Step-by-step explanation:
Because the prism is isosceles triangular then the top rectangle=7 X 5 as well.
The big rectangle's area = 7 X (5+6+5) = 112 units²
The area of the triangles = 2(base*hight/2) = base *height =6 X 4 =24 units²
Surface area = 112 +24 = 136 units ²
Answer:
136 units² give him brainliest he's right
Step-by-step explanation:
Use proportional reasoning to solve for the missing value in each of the following scenarios. Enter a numerical answer only.
1.) If a business jet burns 300 gallons of gasoline per hour, it burns____gallons of gasoline in a three hour flight.
2.) On average, one gallon of gasoline weights approximately six pounds. Fifty gallons of gasoline weighs____pounds.
3.) For every one yard, there are thirty-six inches. 2,124 inches =_______ yards
4.) A person who weighs 240 pounds burns 180 calories per mile of running.A person who weighs_____ pounds, burns thirty-six calories while running one mile.
5.) A rice casserole recipe serves four people and requires two tablespoons of butter. A rice casserole that requires six (6) tablespoons of butter serves____ people.
Answers
Answer:
1.) 900
2.) 300
3.) 59
4.) 48
5.) 12
Step-by-step explanation:
1.) 300 x 3 = 900
2.) 50 x 6 = 300
3.) 2,124 / 36 = 59
4.) 180 / 36 = 5 | 240 / 5 = 48
5.) 6 / 2 = 3 | 4 x 3 = 12
Hope this helps.
If there is something wrong, please let me know.
Proportional reasoning refers to the ability to compare and analyze relationships between two or more quantities that change in a consistent way. It involves understanding the concept of proportionality and applying it to solve problems.
1.) If a business jet burns 300 gallons of gasoline per hour, it burns 900 gallons of gasoline in a three-hour flight. This can be calculated by multiplying the burn rate of 300 gallons per hour by the duration of the flight, which is three hours.
2.) On average, one gallon of gasoline weighs approximately six pounds. Therefore, fifty gallons of gasoline weighs 300 pounds. This can be calculated by multiplying the weight of one gallon (six pounds) by the quantity of fifty gallons.
3.) For every one yard, there are thirty-six inches. To find the number of yards in 2,124 inches, we divide 2,124 by 36. The result is 59 yards. This can be calculated by dividing the total number of inches by the conversion factor of thirty-six inches per yard.
4.) A person who weighs 240 pounds burns 180 calories per mile of running. A person who weighs 48 pounds, burns thirty-six calories while running one mile. To find the number of pounds for which the person burns thirty-six calories while running one mile, we can set up a proportion. If we let x represent the weight in pounds, the proportion would be: 240 pounds / 180 calories = x pounds / 36 calories. Solving for x gives us x = 48 pounds.
5.) A rice casserole recipe serves four people and requires two tablespoons of butter. If a rice casserole requires six tablespoons of butter, it serves twelve people. This can be determined by setting up a proportion: 4 people / 2 tablespoons = 12 people / 6 tablespoons. Solving for the unknown number of people gives us 12 people.
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Which of the follow box-and-whisker plots correctly displays this data set?
15, 17, 22, 28, 32, 40, 16, 24, 25, 38
Answers
Answer:
d
Step-by-step explanation:
The box plot with the five number summary is represented in plot A. Therefore, option A is the correct answer.
What is a box and whisker plot?A box and whisker plot—also called a box plot—displays the five-number summary of a set of data. The five-number summary is the minimum, first quartile, median, third quartile, and maximum. In a box plot, we draw a box from the first quartile to the third quartile. A vertical line goes through the box at the median.
The given data in order is 15, 16, 17, 22, 24, 25, 28, 32, 38, 40.
Here, minimum = 15
Maximum = 40
First quartile = 17
Third quartile = 32
Median = (24+25)/2 = 24.5
Therefore, option A is the correct answer.
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i wanna ask that if A/B 's answer is {0,1,4,5,6} then the answer of B/A 's answer will be the same or not?
Answers
Answer: it will
Step-by-step explanation:
your welcome
The vertex of the parabola below is at the point (4, -1). Which of the equations
below could be the one for this parabola?
(4.-1)
O A. x=2(y + 1)2 + 4
B. x=-2(y+ 1)2+4
C. y=-2(x-4)2-1
O D. x=2(y-4)2-1
Answers
Answer:
B
Step-by-step explanation:
You can plug equations into Desmos as well. Here, you can first cross out c because the graph technically isn't a function. As for the others, D doesn't work because the vertex doesn't match and B is the answer because the parabola opens to the left.
The equations of the parabola is,
⇒ y = - 2 (x - 4)² - 1
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The vertex of the parabola below is at the point (4, -1).
Now, We can see that;
Parabola is open in - x axis.
And, The vertex of parabola is, (4, - 1)
Thus, The equations of the parabola is,
⇒ y = - 2 (x - 4)² - 1
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The Answer Pleassseeeeeeeeeee
Answers
Answer:
D. 2, -1
Step-by-step explanation:
I drew it out. I've never done this before
the floor is in the shape of a square. louis measures the area as 445 square feet. find the diagonal of the floor
Answers
Answer:
3
Step-by-step explanation:
:3
Find the area of this circle
I don’t understand this
Answers
Answer:
75 in²
Step-by-step explanation:
A = πr² where radius is r = 5 in,
so,
πr²
=3×5²
=3×25 = 75 in²
Answered by GAUTHMATH
!!ASAP!!
1.
25
40
75
2.
40
75
140
Answers
Answer:
C= 40
D= 75
Alternate interior angle
○●○●○●○●○
Hope it helps...
Have a great day!!!
i really need help brainlest if correct
Answers
Answer:
3
it is asking for the slope of the line
(0,0) , (1,3)
3-0/1-0 = 3/1 = 3
Step-by-step explanation:
Can anyone help since im struggling with finding the answer!
Answers
==========================================================
Explanation:
You'll need the chain rule for this one.
[tex]y = 3x^3 + 4x\\\\\frac{d}{dt}(y) = \frac{d}{dt}\left(3x^3 + 4x\right)\\\\\frac{dy}{dt} = \frac{d}{dt}\left(3x^3\right) + \frac{d}{dt}\left(4x\right)\\\\\frac{dy}{dt} = 3\frac{d}{dt}\left(x^3\right) + 4\frac{d}{dt}\left(x\right)\\\\\frac{dy}{dt} = 3*3\left(x^2\right)*\frac{dx}{dt} + 4\frac{dx}{dt}\\\\\frac{dy}{dt} = 9x^2\frac{dx}{dt} + 4\frac{dx}{dt}\\\\\frac{dy}{dt} = (9x^2+4)\frac{dx}{dt}\\\\[/tex]
Now apply substitution
[tex]\frac{dy}{dt} = (9x^2+4)\frac{dx}{dt}\\\\\frac{dy}{dt} = (9*4^2+4)*2\\\\\frac{dy}{dt} = 296\\\\[/tex]
Answer:
296
Step-by-step explanation:
I just did the math and I also got 296.
Reflectional symmetry is the quality a design has if it maintains all
characteristics when it is lying in its plane.
A. translated along a line
B. rotated about an axis
C. rotated about a point
SUBMIT
Answers
Reflectional symmetry is the quality a design has if it maintains all characteristics when it is reflected across a line or plane. It does not involve translation, rotation about an axis, or rotation about a point.
What is Reflection?Reflection is a type of transformation that flips a shape along a line of reflection, also known as a mirror line, such that each point is at the same distance from the mirror line as its mirrored point. The line of reflection is the line that a figure is reflected over. If a point is on the line of reflection then the image is the same as the pre-image. Images are always congruent to pre-images.
Given data ,
If a design has reflectional symmetry, it looks the same when it is reflected across a line or plane. This type of symmetry is also known as mirror symmetry or bilateral symmetry.
For example, the letter "A" has reflectional symmetry because it looks the same when it is reflected across a vertical line. Similarly, a square has reflectional symmetry because it looks the same when it is reflected across both its vertical and horizontal axes.
Hence , Reflectional symmetry is the quality a design has if it maintains all characteristics when it is reflected across a line or plane.
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Point T is the incenter of triangle PQR . Point T is the point of concurrency of the angle bisector. Find ST.
Answers
Answer:
4
Step-by-step explanation:
In triangle ΔPQR, we have;
The incenter of the triangle = The point T = The point of the intersection of the angle bisectors
Therefore, the perpendicular distances from T to the sides of ΔPQR are the radius, r, of the inscribed circle of ΔPQR
∴ WT = UT = ST = r
From the figure, WT = 4
∴ WT = UT = ST = 4
ST = 4
Answer: 2
Step-by-step explanation:
I just got the answer correct it's two.
Mrs. Bajracharya sold a 'Palpali Dhaka Topi' for Rs 870 and made a profit of 16%. Find her buying price of the 'Dhaka Topi'. And how much is her actual profit?
Answers
Answer:
Buying price = x = Rs 750
Profit = Rs 120
Step-by-step explanation:
Buying price = x
Selling price = Rs 870
Profit = 16% of x
Profit = selling price - cost price
16% of x = 870 - x
0.16 * x = 870 - x
0.16x = 870 - x
0.16x + x = 870
1.16x = 870
x = 870 / 1.16
x = 750
Buying price = x = Rs 750
Profit = 16% of x
= 0.16 * Rs 750
= Rs 120
Profit = Rs 120
Find DC, given that line AD is the angle bisector of
Answers
Answer:
2
Step-by-step explanation:
because line a d divided the triangle ABC is into equal parts therefore line BD is equal to line DC which is equal to 2
Holly invited her friends to her pool party. She decided to add trail mix to the snack menu. In the trail mix, the ratio of cups of peanuts to cups of raisins is 6:4. How many cups of raisins would be needed for a mix that included 9 cups of peanuts
Answers
Answer:my dog is cute
Step-by-step explanation:because
Can someone help me with this math homework please!
Answers
Step-by-step explanation:
the answer is
the Value of b to 2
Solve. y/3 - 3/4 > 1/2
Answers
Answer:
<=> y/3 > 1/2 + 3/4
<=> y/3 > 5/4
<=> y > 5/4 / 1/3
<=> y > 15/4
Step-by-step explanation:
Step-by-step explanation:
[tex]$\frac{y}{3}-\frac{3}{4}>\frac{1}{2}\\[/tex]
We can see that the LCM of the denominators is 12, so, by multiplying the whole equation by 12, we can cancel out all of the fractions.
[tex]$\frac{y}{3}(12)-\frac{3}{4}(12)>\frac{1}{2}(12)[/tex]
[tex]4y-9>6[/tex]
[tex]4y>15[/tex]
[tex]y>\frac{15}{4}[/tex]
the distance between the points (tan a, 1) , (0,2)
Answers
Answer:
Answer
Step-by-step explanation:
please like and mark me brainlist
Which situation would be represented by zero?
A) a $3 loss and à $4 profit
B) a $3 loss
C) a $4 loss and a $4 profit
D) a $4 profit
Pls help me I’m timed, I’ll give brainliest
Answers
Answer:
C) a $4 profit and $4 loss is the correct answer.
Please Help..........Will give brainliest
Answers
Answer:
x = 32
Step-by-step explanation:
Given
0.5x = 16 ( divide both sides by 0.5 )
x = [tex]\frac{16}{0.5}[/tex] = 32
Answer:
x=32
Step-by-step explanation:
You have to isolate x, so do the opposite operation, which is division (because 0.5 is multiplying by x). So you divide both sides by 0.5, x is isolated because 0.5/0.5 is 1 and 16/0.5 is 32.
