Answer:
The median of the data is 3
Step-by-step explanation:
Help! I will give brainliest!
Answer:
B 24
Step-by-step explanation:
3/5 is 54°
1/3 is 30°
54-30 = 24
Find the area of this circle. Use 3 for T.
Α = πη2
5 in
[?] in?
Hope this help!!!
Have a nice day!!!
(6-4×8-7)-9
Select the equivalent expression
its 42 yourrrrrr welcomeeee
A box contains 8 chocolate, 4 powdered sugar, 6 cinnamon, and 6 red velvet munchkins. If you grab a munchkin, eat it, and then grab another one, what is P(chocolate, and then red velvet)? Show your work.
Answer:
ok so there is 24 munchkins in the box and the probability of picking a chocolates is 1/3 and the probability of picking a red velvet is 1/4 so the if we multiply these together the probability of picking a chocolates then a red velvet is 1/12 or 8.3 percent
A right triangle has one angle that measure 23o. The adjacent leg measures 27.6 cm and the hypotenuse measures 30 cm.
What is the approximate area of the triangle? Round to the nearest tenth.
Area of a triangle = One-1/2bh
Answer:
161.8cm²
Step-by-step explanation:
solve for height which is the opposite
opp=x
sin(theata)= opp./hyp.
sin23=x/30
x=30×sin23
x=11.72cm
height=opposite
height=11.72cm
base=adjacent
base=27.6cm
½of 27.6cm=13.8
13.8cm×11.72cm=161.74 (2d.p)
161.74 rounded to the nearest tenths= 161.7
I'm not sure if it's the answer but it's the closest thing to the options
what’s “24 increased by a number y is 41” as an equation?
Answer:
24 + y = 41
y = 17
Step-by-step explanation:
24 + y = 41
y + 24 = 41
y + 24 - 24 = 41 - 24
y = 17
Here is the problem
Answer:
65x + 115 = 180
65x = 65
_______
65
x = 1
com/
A pyramid has a square base with sides of length s. The height of the pyramid is equal to
of the length of a side on the base. Which formula represents the volume
of the pyramid?
A.
V
ОВ.
V=
OC.
V-
D.
V=353
E. V=652
Answer:
B
Step-by-step explanation:
V=1/3Bh
v=1/3s^2 (1/2s)
v=1/6s^2
The the volume of the pyramid with a base area of s² and the height s is
1/3 s³.
What is Volume?Cubic units are used to quantify a solid's volume.
For instance, the volume will be given in cubic metres if the dimensions are given in metres. The International System of Units uses this as the reference unit for volume (SI).
The area that any three-dimensional solid occupies is known as its volume. These solids can take the form of a cube, cuboid, cone, cylinder, or sphere.
The formula for calculating the volume of a square based pyramid is expressed as:
Volume = 1/3 x Base area x Height
Since it is a square-based pyramid, the base area is calculated as:
Base Area = s²
Substituting the base area and the height into the formula
So, V = BH/ 3
V = s² x s/ 3
V = s³ / 3.
Thus, the Volume is 1/3 s³.
Learn more about Volume here:
brainly.com/question/1164438
#SPJ7
A bag contains 4 red marbles, 3 blue marbles, and 7 green marbles. If a marble is randomly selected from the bag, find
the probability that a blue marble will be drawn.
a. 1
1
7
C.
b.
1
d.
3
11
14
Please select the best answer from the choices provided
B
оооо
Answer:
3/14
Step-by-step explanation:
Probability = # of favorable outcomes / # of possible outcomes
Favorable outcomes = we want to find the probability of pulling a blue marble. There are 3 blue marbles so 3 is the number of favorable outcomes
Possible outcomes: to find the number of possible outcomes we simply find the total number of marbles
3 + 7 + 4 which equals 14
So possible outcomes = 14
We now plug in the values into the probability formula
The probability of pulling a blue marble is 3/14
Answer:
3/14
Step-by-step explanation:
you add the red marbles, blue marbles, and green marbles together, which equal 14. Out of the 14, there are only 3 blue marbles so it would be 3/14.
Help ASAP, PLEASEEEEE:)
Answer:
Step-by-step explanation:
Answer:
95 = F
Step-by-step explanation:
C = 35
35 = (F - 32)*5/9
Multiply both sides by 9
35 * 9 = (F - 32) * 5 *9/9
315 = (F - 32) * 5 Divide both sides by 5
63 = F - 32 Add 32 to both sides.
63 + 32 = F
95 = F
My wife, an American, could never make these conversions. So I told her to multiply the Centigrade temperature by 2 and add 30. It would be close enough.
So 35 * 2 = 70
Add 30 = 100. That could do. It is a quick and easy way to get an estimate.
WHAT is the answer? Pls Time limit
Answer:
11 is the answer.....
Step-by-step explanation:
6x-15+39+90 = 180
Complete the ratio 4:32=1:?
Answer:
1 : 8
Step-by-step explanation:
4:32
Divide each side by 4
4/4:32/4
1 : 8
If a 23% interest rate is for a year, what is the daily, periodic rate?
A 0.0438%
B 0.0538%
C 0.0638%
D 0.0738%
Answer:
B 0.0538%
Step-by-step explanation:
12/23
Given formula B=rs/t solve for s
Answer: S = bt/r
Step-by-step explanation: variables that are touching are always multiplied, use division to isolate s/t and you are left with b/r = s/t get rid of t by multiplying s/t x t
flip the equation and you’re left with your answer
I need the answer. Please help me
C = 25 deg
a ≈ 10.72 ft
b ≈ 11.83 ft
Answer:
C = 25
a = 10.72
b = 11.83
Step-by-step explanation:
C:
Solve; 180 - (90 + 65)
a:
Tan(65) = a/5
Tan(65) * 5 = a
10.72 = a
b:
Cos(65) = 5/b
Cos(65) * b = 5
b = 5 / Cos(65)
b = 11.83
Hope this helps!
Could you show me how to do this?
9514 1404 393
Answer:
b ≈ 0.240450937397
Step-by-step explanation:
To find the y-intercept of the tangent line, you need to know ...
a) the value of y at x=3
b) the slope of the curve at x=3
__
The slope is found by differentiating the function.
y = ln(x·e^(cos(x)²)) = ln(x) +cos(x)²
Then the derivative is ...
y' = 1/x +2(-sin(x)·cos(x)) = 1/x -sin(2x)
The y-intercept is ...
b = y - x·y'
b = ln(3) +cos(3)² -3(1/3 -sin(6))
The y-intercept is ...
b = ln(3) +3·sin(6) +cos(3)² -1 ≈ 0.240450937397
Patel squeezed oranges so that his family could have fresh-squeezed juice for breakfast. He squeezed StartFraction 4 over 17 EndFraction cups from the first orange, StartFraction 3 over 10 EndFraction cups from the second orange, StartFraction 9 over 20 EndFraction cups from the third orange, StartFraction 3 over 11 EndFraction cups from the fourth orange, and StartFraction 7 over 15 EndFraction cups from the fifth orange. Patel estimates that he needs 3 cups of orange juice for his family. About how much more orange juice does he need to reach his estimate?
Answer:
A. 1/2 cups
Step-by-step explanation:
13/15 is close to 1
1/5 is a small amount
9/20 is just over 1/2
5/11 is just under 1/2
7/15 is just under 1/2
Estimate: 1 + 1/2 + 1/2 + 1/2 + a little = 2 1/2
He needs 3 cups, so he needs another 1/2 cup.
Answer: A. 1/2 cups
Answer:
it a 1/2
Step-by-step explanation:
Help me please I need help to answer this
Answer:
L. A=2 pi r h
L. A = 2 * pi * 8 * 12 = 192 pi
Find the equation of a line with a slope of −1/2 that passes through the point −4, 10
Answer:
y - 10 = -1/2(x + 4)
General Formulas and Concepts:
Algebra I
Coordinates (x, y)
Point-Slope Form: y - y₁ = m(x - x₁)
x₁ - x coordinate y₁ - y coordinate m - slopeStep-by-step explanation:
Step 1: Define
Identify variables
m = -1/2
Point (-4, 10) → x₁ = -4, y₁ = 10
Step 2: Find
Substitute in variables [Point-Slope Form]: y - 10 = -1/2(x - -4)Simplify: y - 10 = -1/2(x + 4)Answer: [tex]y=-\frac{1}{2} x+8[/tex]
Step-by-step explanation:
An equation of a line can be in slope intercept form which is y=mx+b
m is the slope, b is the y intercept, x it the x coordinate, and y is the y coordinate. Since we know the slope is -1/2 and we know a x coordinate is -4 and a y coordinate is 10 we can sub them in and solve for the value of b.
[tex]y=mx+b\\10=(-\frac{1}{2})(-4)+b\\10=2+b\\10-2=2+b-2\\8=b[/tex]
The value of b is 8. We can now sub it in for our equation of the line. This time with x and y as variables.
y=-1/2x+8
Question 4 of 10
Which of the following formulas would find the lateral area of a right cylinder
with height equal to hand r as the radius?
A. LA = 2012 + 2q rh
B. LA = 20
C. LA = 2 r rh
D. LA = 27.12
SUBMIT
Answer:
LA = 2πrh
Step-by-step explanation:
The lateral surface area is the area of all the sides of a 3-dimensional object excluding its base and top.
The lateral area of a cylinder is the area of its surfaces excluding the area of its base and top
LA = 2πrh
What is the solution to this inequality?
14 + x ≤ 26
Answer:
[tex]14 + x \leqslant 26 \\ x \leqslant 26 - 14 \\ { \tt{x \leqslant 12}}[/tex]
A spinner has five equal parts labeled from 1 to 5. The spinner is spun twice. what is the probability of getting 4 twice in a row?
Answer:
1/25
Step-by-step explanation:
Since there are 5 parts, and one is the number 4, the chance of getting 4 is 1/5.
To find the probability of getting 4 twice in a row, multiply 1/5 by itself again, since it will happen twice:
1/5 x 1/5
= 1/25
So, the probability is 1/25
50 points!!
The first few steps in deriving the quadratic formula are
shown.
Which best explains why
62
is not added to the left
40?
-C-ax? +bx
side of the equation in the last step shown in the table?
Use the subtraction property of
equality
Factor out a
-ax² + x
O The term
b?
is added to the right side of the
40²
b?
b
2a
Find half of the b value and square
it to determine the constant of the
perfect square trinomial
4a?
equation, so it needs to be subtracted from the left
side of the equation to balance the sides of the
equation.
ba
-C-
4a
a
4a
The distributive property needs to be applied to
determine the value to add to the left side of the
equation to balance the sides of the equation.
O The term
b2
40²
needs to be converted so it has a
common denominator before adding it to the left side
of the equation to balance the equation.
© The square root of the term needs to be found before
Answer:
The distributive property needs to be applied to determine the value to add to the left side of the equation to balance the sides of the equation
Step-by-step explanation:
There is a factor of a outside of the parentheses on the right has side
We are really adding a( b^2/4a^2) to the right side
Simplifying we are adding b^2 /4a
This is what we need to add to the left side to be fair and equal.
We used the distributive property to determine what we were actually adding to the right side.
look at pic 10 pts will mark brainilest WILL HELP OUT W 3 QUESTIONS
Answer:
the answer is b because -(-6) becomes 6 and 6 is greater than 3
Answer: B.
Step-by-step explanation: A. 45 is not less than or equal to 18. I got 45 because 2 negatives make a positive and I got 18 because it was in absolute value bars making it positive. B. 6 is greater than -3. I got 6 because it is in an absolute value bar. C. 32 is not less 28. I used the same steps I used on the others. D. 9 is not greater than or equal to 10.
You deposit $10,000 in an account earning 4% interest compounded monthly. a. How much will you have in the account in 25 years? b. How much interest will you earn?
Answer:
In 25 years I will have $ 27,137.65. Therefore, I will earn $17,137.65 interest.
Step-by-step explanation:
Given that I deposit $ 10,000 in an account earning 4% interest compounded monthly, to determine how much will you have in the account in 25 years and how much interest will I earn, the following calculation must be performed:
10,000 x (1 + 0.04 / 12) ^ 25x12 = X
10,000 x (1 + 0.00333) ^ 300 = X
10,000 x 2.7137 = X
27,137.65 = X
Therefore, in 25 years I will have $ 27,137.65. Therefore, I will earn $17,137.65 interest.
If anyone can do this for me step by step i will give you 30 points please help me out
Answer:
after 10 months
Step-by-step explanation:
Let x be the number of months and y be the amount they still owe.
Sin Ian borrows $1000 from his parents, then the y-intercept b= 1000 since he owes $1000 when x = 0. He pays them back $60 each month The slope is then m = -60 . Substituting in b = 1000 and m = -60 into the slope-intercept form of a line then gives y= mx + b=-60x +1000.
Sin Ken borrows $600 from his parents, then the y-intercept b = 600 since he owes $600 When x= 0. He pays them back $20 per month so the amount he owes decreases $20 each month. The slope is then m = -20 . Substituting in
b= 600 and m = -20 into the slope-intercept form then gives y = mx +b = -20x + 600.
They will owe the same amount when they have the same y-coordinate. Therefore -60x+ 1000= y= -20x+600. Solve this equation for x:
-60x+ 1000 = -20x+ 600
1000 = 40x+ 600
400 = 40x
10=x
They will then owe the same amount after 10 months.
Find the value of x 720
9514 1404 393
Answer:
x = 63
Step-by-step explanation:
The base angles of each isosceles triangle are equal, so we can write the sum of the four angles in the quadrilateral as ...
72° +(72° +x°) +x° +90° = 360° . . . . . clockwise from upper left
2x = 126 . . . . . . . . . divide by °, subtract 234
x = 63 . . . . . . . . . . . divide by 2
Lori downloaded all the pictures she took at Rita’s wedding into a single computer folder. She took 86 of the 134 pictures with her camera and the remainder of them with her cell phone. Of the pictures Lori took with her cell phone, one out of every five was blurry.
Answer:
87
Step-by-step explanation:
PLEASE HELP ME I HAVE TO PASS THIS TEST
30 POINTS
Answer:
Hi, there the answer is
These are the equations with exactly one solution
-5x + 12 = –12x – 12
-5x + 12 = 5x + 12
-5x + 12 = 5x – 5
Hope This Helps :)
Step-by-step explanation:
First degree equations
A first degree equation has the form
ax + b = 0
There are some special cases where the equation can have one, infinitely many or no solution
If , the equation has exactly one solution
If a=0 and b=0 the equation has infinitely many solutions, because it doesn't matter the value of x, it will always be true that 0=0
If a=0 and the equation has no solution, because it will be equivalent to b=0 and we are saying it's not true. No matter what x is, it's a false statement.
We have been given some equations, we only need to put them in standard form
-5x + 12 = –12x – 12
Rearranging
7x + 24 = 0
It has exactly one solution because a is not zero
.......................
-5x + 12 = 5x + 12
Rearranging
-10x + 0 = 0
It has exactly one solution because a is not zero
.......................
-5x + 12 = 5x – 5
Rearranging
-10x + 17 = 0
It has exactly one solution because a is not zero
.......................
-5x + 12 = -5x – 12
Rearranging
0x + 24 = 0
It has no solution, no matter what the value of x is, it's impossible that 24=0
Answer: These are the equations with exactly one solution
-5x + 12 = –12x – 12
-5x + 12 = 5x + 12
-5x + 12 = 5x – 5
PLEASE HELP! I really need to get this right
Answer:
27.3
Step-by-step explanation:
27.3
Answer:
Plays a musical instrument
Top left
Plays a sport: 0.46
Plays a musical instrument
Top right
Does not Play a sport: 0.54
Does not play a musical instrument
Bottom Left
Plays a sport: 0.73
Does not play a musical instrument
Bottom right
Does not Play a sport: 0.27
Step-by-step explanation:
I hope this helps you! :D