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3 years ago

How do you factor trinomials step by step

Mathematics

1 answer:

bagirrra123 [75]3 years ago

4 0

Answer:

Step 1: Identify the values for b and c. In this example, b=6 and c=8.

Step 2: Find two numbers that ADD to b and MULTIPLY to c. This step can take a little bit of trial-and-error. ...

Step 3: Use the numbers you picked to write out the factors and check

Step-by-step explanation:

thank me later

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NEEDED BY TOMORROW!

marissa [1.9K]

Answer:

$0.375$ , Terminating

Step-by-step explanation:

Mackenzie has 32 books and 12 of which are by her favorite author.

One of the easier ways to convert something to a decimal is to first start as a fraction. We need to have it be the number of books by her favorite author (12) out of the total number of books that she owns (32)

This in the form of a fraction would be $\frac{12}{32}$

Now, let us reduce this fraction.

Both terms can be divided by 4

$\frac{12}{32}/\frac{4}{4} \\\\\frac{3}{8}$

Recall that $\frac{1}{8} =0.125$

This means that

$\frac{3}{8} =3*0.125=0.375$

As you can see. this decimal stops after 3 places, which means that it is terminating.

7 0

3 years ago

Find the volume of the sphere of 5m

Margaret [11]

Answer: 523.8 m^3

Step-by-Step Solution:

Radius (r) = 5 m
Volume of a Sphere (V) = 4/3 πr^3

Therefore,
= 4/3 πr^3
= 4/3 * 22/7 * (5)^3
= 4/3 * 22/7 * 125
= 88/21 * 125
= 11000/21
=> 523.8

Volume of the Sphere (V) = 523.8 m^3

5 0

2 years ago

How many times ????

Novosadov [1.4K]

I believe the answer is three times ^^

4 0

3 years ago

You have a job filling cylinder-shaped tubes with flavored sugar. Your boss asks you to find the volume of a tube that is 21 inc

borishaifa [10]

To find the approximately volume you will use the formula for finding the volume of a cylinder:

V = pi x r^2 x h
3.14 x 0.5^2 x 21
V = 16.485

The volume is approximately 16.49 cubic inches.

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3 years ago

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Estimate to the nearest dollar, the total cost:<br> 23.45+3.98+16.66+12.08

MArishka [77]

The nearest dollar to have enough money is $57

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3 years ago

Read 2 more answers