Ask question

Ask question

All categories

2 years ago

7

A hiker climbs a mountain. After 1 hour he is at an altitude of 200 feet. After 3 hours, he is at an altitude of 350 feet. What

is the rate of change?

1 answer:

s344n2d4d5 [400]2 years ago

6 0

Answer: 75 feet per hour

Step-by-step explanation:

X: 1, 3

Y: 200, 350

150/2

75

You might be interested in

Help pls, will choose brainliest if explanation is provided

Nookie1986 [14]

Answer:

$solve \: when \: (f + g) \:(4) \\ \\ first \: solve \: for \: f(x) \\ \: \\ solution \: .... \\ \\ f(x) = 4x - 3 \\ f(4) = 4(4) - 3 \\ f(4) = 16 - 3 \\ f(4) = 13 \\ \\ \\ now \: solve \: for \: g(x) \\ \: \\ solution \: .... \\ \\ g(x) = {x}^{3} + 2x \\ g(x) = {(4)}^{3} + 2(4) \\ g(x) = 64 + 8 \\ g(x) = 72 \\ \\ (f) - (g) = 13 - 72 \\ (f) -(g) = -59$

8 0

2 years ago

Which statement is true for an equilateral triangle?

bezimeni [28]

It has all angles measuring 60°

8 0

3 years ago

Read 2 more answers

Please help me with geometry i really need help

Debora [2.8K]

The ratio is 1:2 meaning you would divide the 4320 by 2 to get the smaller prisim.
4320 ÷ 2 = 2160 cm^3

6 0

2 years ago

Read 2 more answers

The ratio of a basketball player's completed free throws to attempted free throws is 4 to 7. If she completed 12 free thro

mina [271]

Answer:C

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

What’s this <br> hdhshxbbsncjdkckskxbsh

7nadin3 [17]

Answer:

i dunno what that means but i think maybe your keyboard broke so the type of letters is random??

5 0

3 years ago