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andre [41]
3 years ago
8

If f(–5) = 0, what are all the factors of the function ? Use the Remainder Theorem.

Mathematics
2 answers:
8_murik_8 [283]3 years ago
5 0

Answer:

A. (x-2)(x+5)(x-3) is the correct answer to this question

Hope it helps!

Alja [10]3 years ago
4 0

Answer:

Without any other information the answers could be a and c because they contain the factor x+5

Step-by-step explanation:

f(-5)=0 means that x=-5 is a zero which means x+5 is a factor

Without any other information f can be any of the expressions that have the factor (x+5)

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David and Peter had $90 and $200 respectively. They were each given an equal amount of money. Then Peter had twice as much money
Aleksandr [31]
20 dollars each! hope it helps.
4 0
2 years ago
A quadrilateral has three angles that measure 80°, 110°, and 75°. Which is the measure of the fourth angle? A. 50° B. 90° C. 95°
Free_Kalibri [48]

a quadrilateral has 4 angles that add up to 360 degrees

x + 80+110+ 75 = 360

combine like  terms

x + 265 = 360

subtract 265 from each side

x + 265 -265 =360 -265

x = 95

Choice C

5 0
3 years ago
Read 2 more answers
Write the equation of the line perpendicular to + = that passes through (−,−). Write your answer in slope-intercept form.
Ad libitum [116K]

Answer:

y = 0.25x - 5

Step-by-step explanation:

Given line is 4x + y = 3

or y = -4x + 3

Comparing this with slope-intercept form y = mx + c :

slope of this line is -4

Product of slopes of perpendicular lines = -1

⇒ slope of a line perpendicular to this is \frac{-1}{-4} = \frac{1}{4} = 0.25

This line also passes through the point (-4,-6)

The equation of a line having slope m and passing through a point (h,k) is

y - k = m(x - h)

⇒ equation of line perpendicular to given line is y - (-6) = 0.25×{x - (-4)}

⇒ y + 6 = 0.25×(x + 4)

⇒ y + 6 = 0.25x + 1

⇒ <u>y = 0.25x - 5</u>

This is in the slope-intercept form y = mx + c with slope m = 0.25 and y-intercept (0,-5)

6 0
3 years ago
Last month 4,861 books were checked out from the Library.this month 3,278 books were checked out.how many more books were checke
ludmilkaskok [199]

Answer:

1,583

Step-by-step explanation:

4,861 - 3278 = 1,583. All you have to do is subtract each amount of books from both months.

6 0
2 years ago
Find the distance between the points (1, 4) and (-5, -4) on the coordinate plane. Show your work to justify your answer!
Katyanochek1 [597]

The distance is 8 you just have to measure off of the y axis

3 0
3 years ago
Read 2 more answers
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