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3 years ago

Need help please asap!

Mathematics

2 answers:

erastovalidia [21]3 years ago

7 0

Answer:

40 degrees

Step-by-step explanation:

90 degrees-50 degrees is equal to 90 degrees.

Masja [62]3 years ago

3 0

Answer:

a = 40°

Step-by-step explanation:

Since the total angle measurement is 90°, you can tell by the square indicator in the bottom right, you need to subtract 90 by 50. Doing to gives you 40. You can check by reversing this process. 50 + 40 = 90

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saul85 [17]

Answer:

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Step-by-step explanation:

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3 years ago

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Valentin [98]

Answer:

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Step-by-step explanation:

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3 years ago

!50 point question! Find x and explain how you found it!

STatiana [176]

Answer:

$\sf x = 60^{\circ \:}$

given:

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hypotenuse side: 20

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3 years ago

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6 0

4 years ago

Kristen invests $5,000 in a bank. The bank pays 6.45% interest compounded semi-annually. How much money will she have after 2 ye

kupik [55]

Answer: $5,676.87

Step-by-step explanation:

Hi, to answer this question we have to apply the compounded interest formula:

A = P (1 + r/n) nt

Where:

A = Future value of investment (principal + interest)

P = Principal Amount

r = Nominal Interest Rate (decimal form, 6.45/100= 0.0645)

n= number of compounding periods in each year (2)

Replacing with the values given

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5 0

3 years ago