3 years ago

How to find instantaneous rate of change?

Mathematics

1 answer:

tensa zangetsu [6.8K]3 years ago

6 0

Just differentiate it with time or with whatever respect you want ! mainly it is time !

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A hair salon charges a fixed rate of $25.00 for a haircut and then an additional 515 for any other services. Write a function to

V125BC [204]

Answer:

you have a fixed rate of $25, meaning you get a haircut, it's $25

ANY other service is an extra $15

So, let's make the equation...

y=15x+25

Now, to just get a haircut it's $25.

But, let's say you get a haircut+shampoo

It'd be..

y=15(1)+25

y=$40

Another one..

You get a haircut+shampoo+highlight

y=15(3)+25

y=$70

6 0

3 years ago

The quantity of soap produced in 2009 is 3000bars. if this is a 20% increase of what was produced in 2008.what is the quantity o

mr Goodwill [35]

2,400
20% of 3,000= 600
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6 0

3 years ago

Can someone help me

IgorLugansk [536]

This ones definitely gonna be c as the weight increases the price increases

8 0

3 years ago

Use the information to answer the questions. In triangle ABC, a = 11 in., m<B=70, and c=9 in. Which information about the tri

nataly862011 [7]

Answer:
SAS

Explanation:
In triangle ABC:
a would be the side opposite to angle A
c would be the side opposite to angle C

Combining the given, we would fine that we have the measures of two of the sides and the measure of the angle included between them.
This means that we have SAS information.

Check the attached image for visual illustration.

Hope this helps :)

4 0

4 years ago

Read 2 more answers

What is the value of the expression 2^2 + 4^2 ÷ 2^2?

Dennis_Churaev [7]

Answer:

The answer is C.

Hope this helped!!

6 0

3 years ago