2 years ago

Find the quotient. Enter your answer as a simplified fraction or improper fraction.

Mathematics

1 answer:

zhenek [66]2 years ago

8 0

It should be -3/4 if I'm correct

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6 1/4 plus 9 4/5 help

Sergeu [11.5K]

Answer: 321/20 or 16 1/20

Step-by-step explanation:

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3 years ago

Which equation results from isolating a radical term and squaring both sides of the equation for the equation sqrt(x+6)+sqrt(x)=

tiny-mole [99]

(sqrt(x+6))^2 + (sqrt(x))^2 = 8^2
x+6 + x = 64

6 0

3 years ago

Identify the parent function that can be used to graph the function f(x)=-9(x+5)^2

svetoff [14.1K]

Answer:

Option a) f(x)=x^2

Step-by-step explanation:

The parent function that can be used to graph the function f(x)=-9(x+5)^2 is f(x)=x^2

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3 years ago

Write the exact value of the side length of each square. If the value is not a whole number, estimate the length.

Savatey [412]

Given:

The area of the squares are given.

To find:

The exact side length or estimate side length of the square.

Solution:

We know that, the area of a square is

$A=a^2$

Where, a is the side length of the square.

$a=\sqrt{A}$

Area of the square is 100 square units. So, the side length is:

$a=\sqrt{100}$

$a=10$

Therefore, the side length is 10 units.

Area of the square is 95 square units. So, the side length is:

$a=\sqrt{95}$

It is not exact. We know that $\sqrt{81}$ .

Therefore, the side length is between 9 and 10.

Area of the square is 36 square units. So, the side length is:

$a=\sqrt{36}$

$a=6$

Therefore, the side length is 6 units.

Area of the square is 30 square units. So, the side length is:

$a=\sqrt{30}$

It is not exact. We know that $\sqrt{25}$ .

Therefore, the side length is between 5 and 6.

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3 years ago

Select "Rational" or "Irrational" to classify each number.

xenn [34]

Answer:

rational rational irrational

Step-by-step explanation:

6 0

3 years ago