Ask question

Ask question

All categories

3 years ago

6

On a hike, Parker noticed that the temperature at the base of a mountain was 69°F. At a point on the mountain that was 2,000 fee

t above the base, the temperature was 63°F. What is the average rate of change of temperature in °F/ft?

1 answer:

Darina [25.2K]3 years ago

5 0

Answer:

-0.003 %Fahrenheit

Step-by-step explanation:

You might be interested in

Find the range of the relation below, then determine whether the relation is a function.

Morgarella [4.7K]

Answer:

C

Step-by-step explanation:

It is a function because it passes the vertical line test and Xs do not repeat, then count out the Y-values which are the range.

4 0

3 years ago

Identify the excluded values of this product. Then rewrite the product in simplest form.

lara [203]

$\frac{6 {y}^{2} + 18y - 60 }{3 {y}^{2} - 12y } \times \frac{ {y}^{2} - 16 }{ {y}^{2} + 2y - 8} \\ \\ \frac{ {6y + 30y - 12y - 60}^{2} }{3y(y - 4)} \times \frac{ {(y)}^{2} - ( {4)}^{2} }{ {y}^{2} + 4y - 2y - 8 } \\ \\ \frac{6y(y + 5) - 12(y + 5)}{3y(y - 4)} \times \frac{(y + 4)(y - 4)}{y(y + 4) - 2(y + 4)} \\ \\ \frac{(6y - 12)(y + 5)}{3y(y - 4)} \times \frac{(y + 4)(y - 4)}{(y + 4)(y - 2)} \\ \\ \frac{6(y - 2)(y + 5)}{3y(y - 2)} \\ \\ \frac{2(y + 5)}{y} .$

8 0

2 years ago

Why are the number of digits reported in scientific measurements important?

Stells [14]

Because they show exactly how much of something is there/needed.

6 0

3 years ago

Explain how to find the constant rate of change from the verbal description below.

Oksanka [162]

Answer:

62miles/1hr

Step-by-step explanation:

In order to get the rate of change I divided 124 miles by 2 hours to get 62 miles.

3 0

3 years ago

Attachment Mathswatch!!

inna [77]

Answer:

y=3x+1

Step-by-step explanation:

y=mx+c

Gradient is 3

Rise/run=3/1=3

Y intercept=1

y=3x+1

4 0

3 years ago

Read 2 more answers