Answer:
720 ft³
Step-by-step explanation:
volume is length × width× height
2×20×18 = 720
Joel is mailing a large envelope to his cousin. The envelope has pictures inside, so he doesn't want to bend it. What is the maximum width for the mail slot???
Answer:
the maximum width of the mail slot is 25 cm.
u. can find it through phythagoras theorem
Answer:
25
Step-by-step explanation:
Use the pythagorean theorem. Here's how: Since a^2+b^2=c^2, 7^2+24^2=576+49= the square root of 625 which is 25.
La'Shawn buys the largest pizza he can find for his 16th birthday party. If he purchases the
mega pizza from Jin Jin's Biggest and Bestest Pizza and the pizza is cut into 12 equal slices with
a edge (arc) of 5.25 inches each, what is the diameter of the pizza? Round your answer to the
nearest inch.
Answer:
b
Step-by-step explanation:
Calcule el décimo termino de una progresión geométrica que Los términos son 32 , 16 , 8 , 4 ................,
Respuesta:
1/16
Explicación paso a paso:
Dada la secuencia geométrica: 32, 16, 8, 4 ................,
El enésimo término de una progresión geométrica se obtiene mediante la relación:
enésimo término = ar ^ (n-1)
Dónde ; a = primer término = 32; n = enésimo término; r = razón común
r = a2 / a1 = a3 / a2
r = 16/32 = 8/16
r = 1/2
Por lo tanto, el décimo término:
n (10) = 32 * (1/2) ^ (10 - 1)
n (10) = 32 * (1/2) ^ 9
n (10) = 32 * (1/512)
n (10) = 32/512
n (10) = 1/16
Por lo tanto, el décimo término es 1/16
The length of a rectangular screen is 6 feet, and the width of the screen is 8 feet. What is the length of a diagonal of this screen in feet?
Answer:
Length of diagonal = 10 feet
Step-by-step explanation:
Length of a rectangular screen = 6 feet
Width of the rectangular screen = 8 feet
Since, all interior angles of a rectangle are 90°,
Triangle formed with two adjacent sides and the diagonal will be a right triangle.
By applying Pythagoras theorem,
Hypotenuse² = (leg 1)² + (leg 2)²
(Diagonal)² = (leg 1)² + (leg 2)²
Diagonal = [tex]\sqrt{6^2+8^2}[/tex]
= [tex]\sqrt{100}[/tex]
= 10 feet
A graphic designer creates a logo in the shape of an ellipse. The equation
+
64
= 1, with units in centimeters,
14.44
represents the outer edge of the logo. How tall is the logo?
Answer:
b
Step-by-step explanation:
The height of logo is 7.6 cm.
What is ellipse?An ellipse is a closed curve, the intersection of a right circular cone and a plane that is not parallel to the base, the axis, or an element of the cone.
Given:
x²/64 + y²/14.44=1
We know
x²/a² + y²/b² =1
On comparing
a²=64
and, b²=14.44
Also, a=8 and b= 3.8
So, length of logo will be = 2h
=2* 3.8
=7.6 cm
Learn more about this concept here:
https://brainly.com/question/14281133
#SPJ5
The midpoint of AB is M(-4, 2). If the coordinates of A are (-6, 5), what are the coordinates of B?
Answer:
figure it out
Step-by-step explanation:
By visual inspection, determine the best-fitting regression model for the
scatterplot.
y
5
Pood
A. Exponential
B. Quadratic
C. No pattern
D. Linear
Answer:
The answer is Exponential
Exponential regression finds the equation of the exponential function that best fits the data points in the scatterplot.
The correct option is A.
As per the given diagram,
the scatter plot shows an exponential function.
To determine the best-fitting regression model for a scatterplot that follows an exponential function, we need to use exponential regression. Exponential regression finds the equation of the exponential function that best fits the data points in the scatterplot.
Therefore, an exponential regression model is appropriate.
To learn more about exponential;
https://brainly.com/question/14344314
#SPJ7
What is the slope of a line that passes through (1, -2) and (2, 4)?
Please help
The formula would be (y2-y1)/(x2-x1)
So, plugging it in, the equation would be (4+2)/(2-1)
Solving that, you get you a slope of 6.
determine the domain and range of the graphed function
Answer:
B
Step-by-step explanation:
I needddd helppppp !!!what’s the answer ?
Answer:
cosA = [tex]\frac{8}{17}[/tex]
Step-by-step explanation:
Using the identity
cosA = [tex]\frac{1}{secA}[/tex] = [tex]\frac{1}{\frac{17}{8} }[/tex] = [tex]\frac{8}{17}[/tex]
Answer:
8/17
Step-by-step explanation:
sec A = Hypotenuse/ Adjacent = 17/8
cos A = Adjacent / Hypotenuse = 8/17
Hope this helps
Sam said the square root of a rational number must be a rational number. Jenna disagreed. She said that it is possible
that the square root of a rational number can be irrational. Who is correct and why?
Jenna is correct because all square roots are irrational numbers.
Sam is correct because all square roots of rational numbers are rational. An example is 121 - 11.
O Jenna is correct because not all square roots are rational. An example is 2-1.414213
Sam is correct because the properties of square roots state that the square root of a rational number is a rational
number
Answer: Definitely C!
Jenna is correct because not all square roots are rational. An example is StartRoot 2 EndRoot = 1.414213 ellipsis
Step-by-step explanation:
The answer is C. Trust me I did the quiz on edge 22
Can some smart person help me out here!!!
Answer:
the answer is C I'm studying this right now
A tower that is 137 feet tall cast a shadow 152 feet long find the angle of elevation of the sun to the nearest degree
Answer: 41 will be your answer
Step-by-step explanation:
A digital board game has 25 squares with 5 squares of each color. The results of 625 games are shown below. Color Frequency Green 119 Orange 130 Pink 126 Violet 114 Yellow 136 For which color is the experimental probability closest to the theoretical probability?
HELP ASAP PLEASEEEEE
Answer:pink
Step-by-step explanation:
Select the statement that describes the expression 5 x (8 − 5) ÷ 3.
5 times the sum of 8 and 5, then divide by 3
5 times the product of 8 and 5, then divide by 3
5 times the difference of 8 and 5, then divide by 3
5 times the difference of 8 and 5, then add 3
Answer:
Step-by-step explanation:
5 x (8 − 5) ÷ 3 5 times
5 x (8 − 5) ÷ 3 the difference of 8 and 5
5 x (8 − 5) ÷ 3 then divide by 3
5 times the difference of 8 and 5 then divide by 3
someone help me with this plss
Answer:
C. b=1053
Step-by-step explanation:
Isolate b:
0.25b+168.75=432Subtract 168, 0.25b=263.25Divide by 0.25, b=1053Answer:
C) b = 1053
Step-by-step explanation:
.25b = 263.25
b = 263.25/0.25
b = 1,053
A company says its premium mixture of nuts contains 10% Brazil nuts, 20% cashews, 20% almonds, and 10% hazelnuts, and the rest are peanuts. You buy a large can and separate the various kinds of nuts. Upon weighing them, you find there are 112 grams of Brazil nuts, 183 grams of cashews, 207 grams of almonds, 71 grams of hazelnuts, and 446 grams of peanuts. You wonder whether your mix is significantly different from what the company advertises. a) Explain why the chi-square goodness-of-fit test is not an appropriate way to find out. b) What might you do instead of weighing the nuts in or- der to use a test
Answer:
jhtbieugcn5guwnhhubymymuwihyehnmedmilgb,dhlhut,dybidbthi,yibtjd,njhsknhb
Step-by-step explanation:
Please help with this question
Answer:
Point G and Point B
Step-by-step explanation:
The quadrant on the top right is quadrant 1 and the quadrant on the top left is quadrant 2. The quadrant on the bottom right is quadrant 4 and the quadrant on the bottom left is quadrant 3.
Help ASAP !!!!!!!!!!!!!!!!!!
Answer:
1
Step-by-step explanation:
it's basically the peak/ center.
The movie theater has 30 seats in the front row. Each row has 3 more seats than the row before it. How many seats are in the 25th row?
63
102
33
105
Answer:
d
Step-by-step explanation:
Answer:
105
Step-by-step explanation:
First you'd write an equation:
y(the number of seats) = 3x(the number of rows) + 30
Then, you'd replace the X with 25 and get your answer:
y = 3 (25) + 30
y = 75 + 30
y = 105
HELP ME!!! What are the three different ways you can write a ratio?
Answer:
A fraction, colon, words
Giving brainlist to whoever answers
Answer:
B I am 100% sure
Step-by-step explanation:
Need help plzzz with math 20 point plzz help 20 points no links or imma report
Answer:
The answer is C
Explain:
Solve for x in the first equation.
Add 4y to both sides of the equation
3x=12+4y
12y-9x=36
Divide each term by 3 and simplify
X=4+4y/3
12y-9x=36
Replace all occurrences of x with 4+4y/3 in each equation.
-36=36
X=4+4y/3
Since -36=36 is not true, there is no solution
An electrician charged a fee of $45 plus $60 per hour to come to Ed's house and make a repair. How many hours did the repair take if the total bill was $120.
Answer:
1 hour and 15 minutes
Step-by-step explanation:
$120 - $45 = $75
$75 ÷ $60 = 1.25 hours or and 1 hour and 15 minutes
Sides or angles with the same measure are congruent. True or false
Answer:
True
Step-by-step explanation:
What is the value of g^-1(1)
According to the graph, g (-4) = 1, so g ⁻¹(1) = -4.
Step-by-step explanation:
According to the graph, g (-4) = 1, so g ⁻¹(1) = -4.
Hope this helps!
Find the percent of the number. 25% of 50 is
Answer:
12.5
Step-by-step explanation:
I dont know what is the missing number 6 x ? x 3 = 90
PLS HELP PLS PLS PLS For #1-2, determine if the sequence is arithmetic or geometric. Then find its common difference or ratio.
1.
1/2, 1, 2, 4…
2. -5, 1, 7, 13 …
Answer:
#1 is Geometric
the common ratio is 2
#2 is Arithmetic
the common difference is 6
Find the volume for each.
Answer:
Volume of cuboid = 1,386 inch³
Step-by-step explanation:
Given:
Length of cuboid = 14 inch
Width of cuboid = 9 inch
Height of cuboid = 11 inch
Find:
Volume of cuboid
Computation:
Volume of cuboid = Length of cuboid x Width of cuboid x Height of cuboid
Volume of cuboid = 14 inch x 9 inch x 11 inch
Volume of cuboid = 126 inch² x 11 inch
Volume of cuboid = 1,386 inch³
