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4 years ago

Write a polynomial function in factored form w zeros at -2,5,6

Mathematics

1 answer:

AlladinOne [14]4 years ago

7 0

Answer:

Step-by-step explanation:

The zeros of a polynomial are the solutions to the function. They are found from the factors. The factors which multiply to make the equation in standard form. To write the factors reverse the process by unsolving the factor.

x = -2 comes from x+2

x = 5 comes from x-5

x = 6 comes from x-6

The factored form is (x+2)(x-5)(x-6).

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Find the algebraic expression for the word phrase 7 less than p

True [87]

C. p-7 because 7 less than p implies that we would subtract 7 from p

5 0

3 years ago

Please help me. Thank you!

olga_2 [115]

Answer:

-4, -4, 3, 8, 8

Step-by-step explanation:

-4(5+(-2))=-4(5)+-4(-2)

This is because of the distributive property. You have to distribute the 4 to the 5 and the -2.

-4(3)=-20+8

This is because since both the 5 and the -2 are being multiplied by -4, you can combine the 5 and the -2 to get 3 and then multiply that by -4.

This means (-4)(-2)=8

This is because (4)(2)=8 and two negatives make a positive.

7 0

3 years ago

the table shows how many miles uyen has run this week. the total distance this week is 1.5 times the distance that she ran last

NNADVOKAT [17]

Given that the table shows the total miles Uyen has run this week.

The image of the table is attached below.

The total distance from the table is $6.5+2.9+4.2+5.5+3.1=22.2$

The total distance this week is 1.5 times the distance that she ran last week.

We need to determine the number of miles that Uyen run last week.

<u>The number of miles Uyen run last week:</u>

Let x denote the number of miles that Uyen run last week.

Let us write the equation from the given data.

Thus, we have;

$22.2=1.5 x$

Dividing both sides by 1.5, we have;

$14.8=x$

Hence, the value of x is 14.8 miles.

Thus, Uyen ran 14.8 miles last week.

7 0

4 years ago

I live 9 (rectangular) blocks from Tech, and I walk each morning. The trip is 3 blocks north and 6 blocks west; and I have to fo

Gnoma [55]

Answer:

We conclude that he have 84 possible complete trips to Tech.

Step-by-step explanation:

We know that he live 9 (rectangular) blocks from Tech. The trip is 3 blocks north and 6 blocks west. We calculate number of possible complete trips to Tech. We know that

$C^9_3=C^9_6$

We calculate

$C^9_{3}=\frac{9!}{3!(9-3)!}=\frac{9\cdot 8\cdot 7\cdot 6!}{3\cdot 2\cdot 1\cdot 6!} =84$

We conclude that he have 84 possible complete trips to Tech.

6 0

4 years ago

Which expression is equivalent to 12(2+3x−6) ?

matrenka [14]

Simplify: 12(2 + 3x - 6)
= (12)(2 + 3x + - 6) = (12)(2) + (12)(3x) + (12)( - 6)
= 24 + 36x - 72
Answer = 36x - 48

2: Factor:

36x - 48
= 12(3x -4)

Answer
= 12(3x -4)

3: <span>12(2+3x−6)

= 12(3x + 2 - 6)

= 12(3x - 4)

Your Answer would be (A).

3x - 4</span>

7 0

4 years ago

Read 2 more answers