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3 years ago

What is the area of a rectangle? Pls help and I will mark brainliest!

Mathematics

1 answer:

Alchen [17]3 years ago

7 0

Answer:

A. 168 units²

Step-by-step explanation:

<u>Find the missing side of the rectangle, use Pythagorean:</u>

b² = 25² - 7² = 576
b = √576 = 24 units

<u>Find area of rectangle:</u>

A = ab
A = 7*24 = 168 units²

Correct choice is A

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Write the function for the following set of ordered pairs. (0,10), (3,25), (5,35), (10,60).

noname [10]

Hmm, so they seem to be increaeing by powers of 5
10=2 times 5
25=5 times 5
35=7 times 5
60=12 times 5

so maybe it is
nth term=5(n+2) or 5n+10
lets try it
0th term
5(0)+10
0+10=10
corrrect

3rd term
5(3)+10
15+10
25
correct

so the function is
f(x)=5(x+2)

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3 years ago

A semiconductor manufacturing company employs 1,000 people. The average weekly salary of each employee is $750.

Novay_Z [31]

Answer:

Graph A is the correct choice.

Step-by-step explanation:

Let x be the number of weeks.

We have been given that a semiconductor manufacturing company employs 1,000 people. The average weekly salary of each employee is $750.

Let us find the weekly salary for 1000 employees by multiplying 1000 by $750.

$\text{The weekly salary for 1,000 employees}=1,000\times \$750$

$\text{The weekly salary for 1,000 employees}=\$750,000$

Let us find amount of salaries after 52 weeks as 1 year equals 52 weeks.

$\text{The amount of salaries after 52 weeks for 1,000 employees}=52*\$750,000$

$\text{The amount of salaries after 52 weeks for 1,000 employees}=\$39000000$

Since at week 0, the salaries for 1000 employees will be also 0, so point (0,0) will be on the line of our graph.

Now let see which of our given graphs has point (0,0) and (52,39000000).

We can see that graph A has y-value 39 million on x equals 52, therefore, Graph A is the correct choice.

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The circumference of a circle is 37 in.

gregori [183]

Answer:

97in hope this helps you

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