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Scilla [17]
3 years ago
8

Please help and thank you

Mathematics
1 answer:
Artyom0805 [142]3 years ago
7 0

Answer:

The answer is B

Step-by-step explanation:

This situation can be described as the equation

f(x)=750(x-1)+2950

or

f(x)=750x+2200

When you evaluate the function at different values you get

f(2)=3700\\f(3)=4450\\f(4)=5200\\

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Answer with figure if needed.random answer will be reported.​
max2010maxim [7]

10m/s

32m/s

83m/s

None of these

Answer :

C

Solution :

At any instant x2+y2=52

Differentiating w.r.t. time 2xxdt+2ydydt=0

Here dxdt=2,dydt=u⇒u=83m/s

8 0
3 years ago
What form is the equation below written in?<br> y = (x - 2)2 - 9
fgiga [73]

Answer:

linear equation

Step-by-step explanation:

it is because x has degree 1.

degree 2:- quadratic

,,. 3:- cubic

,,. 4:- bi quadratic

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3 0
3 years ago
Just trying to pass math man
makkiz [27]
The answer is 3x^2 +3x
6 0
2 years ago
A scatterplot is used to display data for a runner where x is the number of miles run, and y is the time, in minutes, that it ta
larisa [96]

The interpretation of y = 9.5x is that: (a) For each 1 minute, the runner ran 9.5 miles.

<h3>How to interpret the equation?</h3>

The equation of the line of best fit is given as:

y = 9.5x

Divide both sides by x

9.5 = y/x

From the question, we have:

  • x ⇒ number of miles run
  • y ⇒ time

This means that:

9.5 = number of miles run/time

Hence, the interpretation of y = 9.5x is that: (a) For each 1 minute, the runner ran 9.5 miles.

Read more about scatter plots at:

brainly.com/question/6592115

#SPJ1

8 0
1 year ago
Every 1/2 hour Naomi stretches her neck;every 1/3 hour we stretches her legs and every 1/6 hour she stretches her arms. Which pa
Dmitrij [34]

Answer:

She will have stretched her neck 1 time, she will have stretched her legs 2 times, and she will have stretched her arms 4 times.

Step-by-step explanation:

This is because 1/2 can only go into 2/3 once, 1/3 can go into 2/3 twice, and 1/6 can go into 2/3 four times.

4 0
3 years ago
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