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3 years ago

HELP !! hEPEEEELLPPP!

Mathematics

2 answers:

yarga [219]3 years ago

8 0

Answer:

i don't know you but you seem annoying

Step-by-step explanation:

step 1

please consider this

https://www.wikihow.com/Tie-a-Noose

sergij07 [2.7K]3 years ago

4 0

Answer: 2 to 5

Step-by-step explanation:

2 divided by 5 is 0.4 which is 40 percent

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Kai took five tests this semester. His scores are listed below.

Travka [436]

Answer:

3.2 is the answer. Your welcome

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3 years ago

HELP!!! Use the factor Theorem to determine whether the binomial x+1 is a factor of the polynomial function f(x) =2x^3-9x^2+13x-

Dovator [93]

ANSWER

A. No because f(c)=-30

EXPLANATION

The given polynomial is

$f(x) =2x^3-9x^2+13x-6$

If x+1 is a factor , then f(-1) must evaluate to zero.

$f( - 1) =2( - 1)^3-9( - 1)^2+13( - 1)-6$

$f( - 1) =2( - 1)-9( 1)+13( - 1)-6$

$f( - 1) = - 2-9 - 13-6$

$f( - 1) = -11 - 19$

$f( - 1) = - 30$

Since f(-1) is not equal to zero, x+1 is not a factor of

$f(x) =2x^3-9x^2+13x-6$

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3 years ago

What is the distance between (2,-9) and (-1,4)

Pepsi [2]

Answer:

34 because

Step-by-step explanation:

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2 years ago

The blood platelet counts of a group of women have a bell-shaped distribution with a mean of 258.6 and a standard deviation of

jeka94

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Step-by-step explanation:

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3 years ago

A 32 ft board is cut into three pieces at a sawmill. The second piece is 5 ft longer than the first and the third piece is 1 ft

Alex_Xolod [135]

Answer:

The first piece is 7 ft long, the second piece is 12 ft long, and the third piece is 13 ft long

Step-by-step explanation:

Let x represent the length of the first piece.

Since the second piece is 5 ft longer than the first, it can be represented by x + 5

Since the third piece is 1 ft longer than the second, it can be represented by x + 6

Create an equation that adds all of these terms up to 32, and solve for x

(x) + (x + 5) + (x + 6) = 32

3x + 11 = 32

3x = 21

x = 7

So, the first piece is 7 ft long.

Using the expressions we created, solve for the lengths of the second and third pieces.

x + 5

7 + 5 = 12

x + 6

7 + 6 = 13

The first piece is 7 ft long, the second piece is 12 ft long, and the third piece is 13 ft long

3 0

3 years ago

Read 2 more answers