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zlopas [31]
3 years ago
7

You make plans for a dream vacation to las vegas, nevada. the trip requires 275 miles of driving at 75 miles per hour. how much

time will be needed to drive the distance? round your answer to the nearest tenth.
Mathematics
1 answer:
ollegr [7]3 years ago
5 0
The answer is 3 hours and 50 minutes
You might be interested in
Could you please answer this precisely. Thank you!
OleMash [197]

The mathematical functions (equations) are matched to their graph line respectively as follows:

  • y = 960 - 78x: purple straight line.
  • y = 8·3^x: violet line curve that slopes to the left.
  • y = 960·(1/2)^x: green line curve that slopes to the right.

<h3>What is a linear function?</h3>

A linear function can be defined as a type of function whose equation is graphically represented by a straight line on the cartesian coordinate. Mathematically, a linear function is given by this equation:

y = mx ± c.

<h3>What is an exponential function?</h3>

An exponential function can be defined as a type of mathematical function whose values are generated by a constant that is raised to the power of the argument. Mathematically, an exponential function is represented by this formula:

f(x) = keˣ

Next, we would match each of the mathematical functions (equations) to their graph line respectively as follows:

  • y = 960 - 78x: purple straight line.
  • y = 8·3^x: violet line curve that slopes to the left.
  • y = 960·(1/2)^x: green line curve that slopes to the right.

Read more on graphs here: brainly.com/question/24298987

#SPJ1

3 0
2 years ago
how can you write the equation for a linear function if you know only two ordered pairs for the function
Ipatiy [6.2K]

Answer:

yes, you can :)

Step-by-step explanation:

3 0
3 years ago
A. —————-is the number above the fraction bar in a fraction. A ———-is the number below the fraction bar that respresents the num
Step2247 [10]

Answer:

First numerator and second denominator

5 0
3 years ago
Point q is located at -4,6 point r is located at 8,6 what is the distance between q and r plz help plz
klemol [59]

Answer:

12

Step-by-step explanation:

Absolute vals combined re 12 (1 negative and one positive cause this

6 0
3 years ago
1: 2 2/3 - 3/5 <br> 2: 2 1/5 + 1 1/10<br> 3: 2 5/7 - 2/3<br> 4: 1/4 + w = 6 1/3
Yanka [14]

2 2/3 - 3/5 = 2 1/15

2 1/5 + 11/10 = 3 3/10

2 5/7 - 2/3 = 2 1/21

1/4 + w = 6 1/3

w = 6 1/12

Hope this helps :)

6 0
3 years ago
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