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2 years ago

How to solve for a side in right triangles

Mathematics

2 answers:

Volgvan2 years ago

8 0

Pythagorean theorem

Serjik [45]2 years ago

6 0

Answer:

use the Pythagorean theorem a^2+b^2=C^2 where c is the length of the hypotenuse, or the length of the side opposite of the right angle. a and b are the length of the 2 smallest sides.

Step-by-step explanation:

hope this helps

Please mark me brainliest. It would help(✿◠‿◠)

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How do i make 45/150 a fraction and a decimal

max2010maxim [7]

0.3 is the decimal of 45/150

To change fraction into decimal you need the divide the denominator by the numerator.
So 150 divided by 45 is 0.3.

3 0

2 years ago

Read 2 more answers

What is the slope of the line x=3? <br><br>plz hurry

zalisa [80]

1 over 3 since its rise over run and the x would be on the bottom and since you dont have a y it would be 1

6 0

2 years ago

A scientist is studying wildlife in Ohio and she estimates that the population of bats is tripling every year. If she had counte

Sloan [31]

The number of bats that there would be in 2021 would be 768,000.

<h3>What would be the number of bats in 2021?</h3>

The formula that can be used to determine the future value of bats in 2021 is:

FV = P (1 + r)^n

Where:

FV = Future value
P = Present value = 3000
R = interest rate = 300%

N = number of years = 4

3000(1 + 3)^4

3000 x 4^4 = 768,000

To learn more about future value, please check: brainly.com/question/18760477

8 0

1 year ago

What is x(X2+3) please help me

malfutka [58]

Answer:

x(x²+3)

x³+3x

Step-by-step explanation:

Hope it helps you

6 0

2 years ago

Read 2 more answers

3. March deposited money into an account in which interest is compounded quarterly at a rate of 3.3%. How much did he deposit if

aksik [14]

Answer:

$4125.

Step-by-step explanation:

When solving for the principal we still need to use the formula $A = P(1+\dfrac{r}{n})^{nt}$ .

Let's take all the variables that we do have available and list them out.

A = $4369.20

r = 3.3% or 0.033

n = 4 (Quarterly)

t = 21 months or 1.75 years

Now we can substitute the values and solve for the principal.

$A=P(1+\dfrac{r}{n})^{nt}$

$4369.20=P(1+\dfrac{0.033}{4})^{4(1.75)}$

$4369.20=P(1+0.00825)^{7}$

$4369.20=P(1.00825)^{7}$

$4369.20=P(1.05919912849)$

Now we need to divide both sides with 1.05919912849 to get the principal.

$\dfrac{4369.20}{1.05919912849}=\dfrac{P(1.05919912849)}{1.05919912849}$

P = 4125.00339406 or $4125.

To check for our answer, we can simply substitute the values including the principal and excluding the total.

$A=P(1+\dfrac{r}{n})^{nt}$

$A=4125(1+\dfrac{0.033}{4})^{4(1.75)}$

$A=4125(1+0.00825)^{7}$

$A=4125(1.00825)^{7}$

$A=4125(1.05919912849)$

$A=4369.19640502$ or $4369.20$

5 0

2 years ago