1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Softa [21]
1 year ago
14

Factor completely.

Mathematics
2 answers:
Tomtit [17]1 year ago
5 0

Answer:

B

Step-by-step explanation:

y² - 12y + 32

consider the product of  factors of the constant term (+ 32) which sum to give the coefficient of the y- term (- 12)

the factors are - 4 and - 8 , since

- 4 × - 8 = + 32 and - 4 - 8 = - 12 , then

y² - 12y + 32 = (y - 4)(y - 8)

inna [77]1 year ago
5 0

Answer:

B. (y-4)(y-8)

Step-by-step explanation:

Given equation: y² - 12y + 32. Essentially, we are going to find two numbers that multiply to 32 and add up to -12.

1) Pull out the factors of 32 and find the pair that multiply to 32 and add up -12.

They are: -8 and -4.

2) Rewrite the b of the original quadratic equation as a sum, then factorise by grouping.

y² - 8y - 4y +32

y(y - 8) - 4(y - 8)

(y - 4)(y -8)

You might be interested in
120,540,000 word form
tamaranim1 [39]

Answer:

one hundred twenty million five hundred forty thousand

3 0
3 years ago
Read 2 more answers
Several students at a university were surveyed about how they
Anarel [89]
Okay so the answer would be
4 0
2 years ago
Read 2 more answers
peter has 6/7 of a stack of baseball cards left. If he is planning on splitting what he has left into stacks that are each 3/28
DIA [1.3K]
<h3>Answer:  8</h3>

=======================================================

Work Shown:

Let's say there are 28 cards in a full stack.

6/7 = 24/28 after multiplying top and bottom by 4

Since he has 24/28 of a stack left, this means he has 24 cards left.

He wants to arrange the remaining cards into piles so that each pile consists of 3/28 of a full stack. In other words, he wants each pile to have 3 cards.

So this must mean he will get 24/3 = 8 piles

(8 piles)*(3 cards per pile) = 8*3 = 24 cards total

3 0
2 years ago
Read 2 more answers
the average rate of change of the function f(x) on the interval -3≤x≤3 is -2.5. If (-3)=14 then which of the following is the va
oksian1 [2.3K]

The average rate of change of <em>f(x)</em> on -3 ≤ <em>x</em> ≤ 3 is given to be

(<em>f</em> (3) - <em>f</em> (-3)) / (3 - (-3)) = -2.5

If <em>f</em> (-3) = 14, then

(<em>f</em> (3) - 14) / (3 + 3) = -2.5

(<em>f</em> (3) - 14) / 6 = -2.5

<em>f</em> (3) - 14 = -15

<em>f</em> (3) = -1

4 0
3 years ago
How do we measure the height of mountain? Grade 6
sammy [17]

Answer:

measure the distance between two points on the ground and then measure angles between the top

6 0
2 years ago
Other questions:
  • What is the equation of the graphed line in point-slope form?
    13·2 answers
  • Raymond bought 3/4 of a dozen rolls. How many rolls did he buy? Also, (another question) Jonathan rode 1.05 miles on Friday, 1.5
    6·2 answers
  • Find the sample standard deviation with the data 0.62, 1.05, 0.58, 1.17, 1.04, 1.37, 1.32, 0.67, 1.25 1.38, 0.86
    11·1 answer
  • Find the unknown angle
    5·2 answers
  • The vertex of this parabola is at (-2, 5). Which of the following could be it’s equation? A. Y=3(x+2)^2-5 B. Y=3(x-2)^2-5 C. Y=3
    5·2 answers
  • 1) Find x if x and 9x are supplementary.
    7·1 answer
  • Question 6 (1 point)
    10·1 answer
  • The area of the rectangle to the right is 68 square feet
    12·1 answer
  • Solve system of linear equation by substitution -x+y=2; 3x-5y=-4
    7·1 answer
  • I I need to find the surface area of this triangular prism.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!