3 years ago

Write a rule that could be used to simplify the square of any square root of a number.

1 answer:

5 0

Product rule- the first rule for simplifying square roots, which allows us to separate the square root of a product of two numbers into the product of two separate rational expressions

HOPES THIS HELP :)

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Evaluate.<br> 3200(0.045)(8)=

SVETLANKA909090 [29]

Answer:

1152

Step-by-step explanation:

Multiply 3200 * 0.045

144 * 8=1152

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2 years ago

In the figure, a∥e , m∥n , and m∠3 = 108°. What is the m∠6 ? Enter your answer in the box.

maks197457 [2]

I believe that angle 6 is 108 because I drew to the best of my ability and I see that 3 and 6 are alternate interior angles.

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3 years ago

Which expression can be simplified to find the slope of the trend line in the scatterplot? On a coordinate plane, a line goes th

Goryan [66]

Answer:

(A) $\dfrac{24-79}{12-2}$

Step-by-step explanation:

Given the trend line which goes through (2, 79) and (12, 24).

$Slope, m=\dfrac{y_2-y_1}{x_2-x_1} \\x_1=2, y_1=79,x_2=12, y_2=24\\$Therefore$:\\\\m=\dfrac{24-79}{12-2}$

The equation which can be simplified to find the slope of the trend line in the scatterplot is $\dfrac{24-79}{12-2}$

The correct option is A.

4 0

4 years ago

Read 2 more answers

Multiply (-x + 2)(x-7)<br><br> PLEASE HELPP!!!

Troyanec [42]

Answer:

x to the 2 power-9x+14

Step-by-step explanation:

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3 years ago

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Lesley works as a cars salesperson. She makes a monthly base salary of $1500. She also earns a 4% commission on all sales beyond

Troyanec [42]

Answer:

$1,740

Step-by-step explanation:

Setting up an equation to solve for Lesley's total salary would be the sum of her monthly base salary ($1,500) and the amount of her commission for any sales over $20,000:

Salary = $1,500 + (sales - $20,000)(0.04)

Since Lesley sold $26,000 in sales this month, we can calculate her total salary and commission:

Salary = $1500 + ($26,000-$20,000)(0.04) or $1500 + ($6000)(0.04)

Salary = $1500 + $240 = $1,740.00

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4 years ago