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1 year ago

A pair of cars, 70 miles apart, begin at the same time to run toward each other. If car A

Mathematics

1 answer:

nordsb [41]1 year ago

5 0

Answer: car a must be meet to cannot be so your aner is a

Step-by-step explanation:

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Parallel lines m and n are cut by the transversal line t prove <1 and <4 are supplementary move options to the boxes to co

vekshin1

You need to measure the parallel lines on and add them

3 0

3 years ago

Please solve these equations much appreciated

Reptile [31]

Answer:

Part c) $V=16,500\ m^3$

Part d) $V=93,312\pi\ mm^3$ or $V=292,999.68\ mm^3$

Step-by-step explanation:

Part c) Find the volume of the inverted rectangular pyramid

The volume of the rectangular pyramid is equal to

$V=\frac{1}{3}Bh$

where

B is the area of the rectangular base

h is the height of pyramid

$B=(60)(15)=900\ m^2$

$h=55\ m$

substitute

$V=\frac{1}{3}(900)(55)$

$V=16,500\ m^3$

Part d) Find the maximum volume of tea in the tea cup

we know that

The volume of cylinder (tea cup) is equal to

$V=\pi r^{2}h$

we have

$r=36\ mm\\h=72\ mm$

substitute

$V=\pi (36)^{2}(72)$

$V=93,312\pi\ mm^3$ -----> exact value

<em>Find the approximate value</em>

assume

$\pi =3.14$

$V=93,312(3.14)=292,999.68\ mm^3$

7 0

3 years ago

A line's y-intercept is -10, and its slope is 1. What is its equation in slope-intercept form?

ratelena [41]

Answer:

$y=1x-10$

Step-by-step explanation:

$y=mx+b$

m(slope) = 1

b(y-intercept) = -10

$y=1x-10$

✨Hope this helps✨

5 0

3 years ago

Please help!!

olganol [36]

Answer: I think that the answer is either 11 avocados or 9

Step-by-step explanation:

21-2.50 is 18.50

with this he can buy 9 with 15 dollars but he still has 3.50 left over

if he uses this left over change he can buy two more which would make 11.

If this is wrong I am sorry!

4 0

3 years ago

Read 2 more answers

Suppose f(x)=x^2. what is the graph of g(x)=f(4x)?

kirza4 [7]

G(x)=f(4x)
f(x)=x²
f(4x)=(4x)²
g(x)=(4x)²=16x²
g(x)=16x²

4 0

4 years ago

Read 2 more answers