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2 years ago

Another one pls it’s so f hard

Mathematics

1 answer:

Katyanochek1 [597]2 years ago

5 0

Answer

Area = 35cm^2

Explanation

Area of a parallelogram = b•h

In this question, we are given the values:

H = 5cm

B = 7cm

Therefore, the area is 5 x 7

= 35 cm^2

~Hoodini, Hope this helps.

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Solve the problem and explain the steps taken. There are four students working on a project in math class. Miguel has completed

slamgirl [31]

Answer:

10%

12.5%

13%

19%

Step-by-step explanation:

First write all of the amounts as a percent.

1/8 = 12.5%

13%

.10 = 10%

19%

Then you can order them from least to greatest.

10%, 12.5%, 13%, and then 19%

hope this helps

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1 year ago

From 3 hours to 30 minutes Percentage

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2 years ago

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Add then divide. Evaluate (7.3 X 10) + (2.4 X 107) (4 X 104)

Deffense [45]

Answer:

6.0 x 10^2

Step-by-step explanation:

(7.3 X 10) + (2.4 X 10^7)

(4 X 10^4)

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4 0

2 years ago

Maria invests $6,154 in a savings account with a fixed interest rate of 8% compounded continuously. What will the account balanc

Vitek1552 [10]

Answer:

$13,695.98

Step-by-step explanation:

We can use the continuous compound interest formula to solve:

$A = Pe^{rt}$

P = principal amount

r = interest rate (decimal)

t = time (years)

First, lets change 8% into a decimal:

8% -> $\frac{8}{100}$ -> 0.08

Now, lets plug in the values:

$A=6,154e^{0.08(10)}$

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The account balance after 10 years will be $13,695.98

3 0

3 years ago

In ΔNOP, the measure of ∠P=90°, PO = 77, NP = 36, and ON = 85. What ratio represents the cosine of ∠N?

Usimov [2.4K]

Answer:

36:85

Step-by-step explanation:

Given the right angled triangle as shown in the attachment, the cos of angle N can be gotten by simply using the CAH method in SOH CAH TOA.

According to CAH

Cos∠N = Adjacent/Hypotenuse

Hypotenuse is the longest of the triangle |ON| = 85

Since the opposite side to ∠N is 77, the third side will be the Adjacent side.

Adjacent side will be |NP| = 36

Therefore:

Cos∠N = 36/85

The ratio that represents the cosine of ∠N is 36:85

3 0

2 years ago