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nexus9112 [7]
3 years ago
6

I dont get it. I need help with a and b plz

Mathematics
1 answer:
ser-zykov [4K]3 years ago
7 0
Subtract 120 every time but I don’t know the second one
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If sin ∅ = m-n/m+n<br>, find the value of<br>1 + Tan²∅​
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Answer:

l hope it will help you thanks

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3 years ago
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Mandy bought a desktop computer system to start her business from home for $4,995. It is expected to depreciate at a rate of 10%
ziro4ka [17]

Answer:

8.43 years

Step-by-step explanation:

Given data

Cost price P= $4995

Rate r= 10%

FInal amount A= $2150

The expression for the time/duration is given as

t= ln(A/p)/r

t= ln(2150/4995)/0.1

t= ln(0.430)/0.1

t= 0.843/0.1

t= 8.43

Hence the time it will take is 8.43 years

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3 years ago
the diameter d in inches of a rope required to lift a weight of w tons is given by the function d = 10w π . How much weight can
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Answer:

wkldd

Step-by-step explanation:

5 0
3 years ago
Mrs Ross class has 24 students. 2/3 of her students have brown hair. The rest have blonde hair. How many students have brown hai
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16 brown hair students Eight blonde hair students
8 0
4 years ago
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Rewrite the equation C = 3.59q + 54,293 as a function of q.
MAVERICK [17]

The equation, when rewritten would be written as:    

q = ( c - 54293 ) / 3.59

<h3>How to rewrite the equation in order to make q the subject</h3>

C = 3.59q + 54,293

We have the equation above, what we would have to do now would be to write the equation in such a way that q would be the subject of the formula.

This would be

3.59q = C -  54,293

Next we have to divide through by the value of q

q = \frac{C - 54293 }{3.59}

Read more on subject of formula here: brainly.com/question/21140562

#SPJ1

7 0
2 years ago
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