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kicyunya [14]
3 years ago
12

Find the inverse of y = x^2+5

Mathematics
1 answer:
Dafna11 [192]3 years ago
4 0
To find the inverse, interchange the variables and solve for
y
y
.
f
−
1
(
x
)
=
√
x
−
5
,
−
√
x
−
5
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The cost for hiring a car for 2 days in 2018 was Rs. 264 which was 20% more than in 2013. What was the cost of hiring a car for
Goshia [24]

The cost of hiring a car for 2 days in 2013 is Rs. 316.8

<h3>How to find the cost of hiring in 2013 ?</h3>

The cost for hiring a car for 2 days in 2018 was Rs. 264 which was 20% more than in 2013.

Therefore,

cost of hiring for 2018 = Rs. 264

Therefore,

let

cost of hiring in 2013 = 20%(264) + 264

cost of hiring in 2013 = 20 / 100 × 264 + 264

cost of hiring in 2013 = 1 / 5 × 264 + 264

cost of hiring in 2013 = 264 / 5 + 264

cost of hiring in 2013 = 52.8 + 264

cost of hiring in 2013 = 316.8

Therefore, the cost of hiring a car for 2 days in 2013 is Rs. 316.8.

learn more on cost here: brainly.com/question/1663590

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Estimate. then ,divide using the standard algorithm and check<br> 45.15/21
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I estimated to 45 then divided 21 and got about 2.1


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Find the circumference of a circle with a radius of 11.15 cm
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Answer:

390.377

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Solve the following proportion: (round to the nearest tenths place if necessary)
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Solution:

<u>Note that:</u>

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To find the solution to the proportion, we will need to simplify the equation (4/7 = 10/x)

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Hoped this helped!

8 0
2 years ago
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First of all, lets get y on its own side of the equation.

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This is slope intercept form, y=mx+b, where m is slope.

we can see that m=2, so the slope is 2 or \frac{2}{1}

5 0
3 years ago
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