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1 year ago

If the measure of an angle is 38 degrees, find the measure of its complement.

1 answer:

6 0

Answer: 52 degrees

Explanation:
For this problem, we must know that the complement of an angle is the measure of which will make a 90 degree sum.

So in this problem we simply solve the equation as follows:

38 + x = 90
x = 90 - 38
x = 52

Hence the complement of 38 is 52.

Cheers.

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Max has 5 apples he gives away 2 How many apples does he have left

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If max starts with 5 apples and then gives away too hes subtracting 2 so he has 3 left
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3 years ago

Identify the center and the radius of the equation

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Step-by-step explanation:

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3 years ago

1. Choose the graph that represents the equation y = -x] - 1.

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Answer:

x=−y−1

Step-by-step explanation:

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3 years ago

M +9 = -3<br> 8<br> What is the answer for m

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Answer:

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Step-by-step explanation:

Not sure where the 8 comes from, but you would subtract 9 from the left side. The result is -12.

3 0

3 years ago

The population of a town is increasing at a rate of 6.2% per year. The city council believes they will have to add another eleme

kow [346]

Answer:

The correct solution is "4.6".

Step-by-step explanation:

Given:

Interest rate,

r = 6.2%

or,

= 0.062

Amount,

A = 100000

Principle,

P = 76000

As we know,

⇒ $A=P(1+\frac{r}{100} )^n$

On substituting the values, we get

⇒ $100000=76000(1+\frac{6.2}{100} )^n$

⇒ $(1+0.062)^n=\frac{100}{76}$

On taking log both sides, we get

⇒ $n \ log_e(1.062)=log_e(\frac{100}{76} )$

⇒ $n=\frac{ln(\frac{100}{76} )}{ln(1.062)}$

By putting the values of log, we get

⇒ $=4.5622$

or,

⇒ $=4.6$

5 0

2 years ago