1 year ago

What is the completely factored form of f(x) = x3 – 2x2 – 5x + 6?

Mathematics

1 answer:

Aleks [24]1 year ago

4 0

Answer:

The last option, (x+2)(x-3)(x-1)

Step-by-step explanation:

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Five times the sum of 8u and eight gives one hundred sixty

gizmo_the_mogwai [7]

Answer:

u=3

Step-by-step explanation:

(8u + 8)5 = 160

40u + 40 = 160

40u = 120

u = 3

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3 years ago

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Mars2501 [29]

Answer:

put the answers in order and then the middle number is the mean

Step-by-step explanation:

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2 years ago

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3 years ago

PY=2, HP=3, find HY<br><br> Geometry

klemol [59]

Answer:

$HY=\sqrt{5}\ units$

Step-by-step explanation:

we know that

The triangle HPY is a right triangle (because the angle ∠HYP is a right angle)

Applying the Pythagorean Theorem

$HP^2=HY^2+PY^2$

substitute the given values

$3^2=HY^2+2^2$

Solve for HY

$9=HY^2+4$

$HY^2=9-4$

$HY^2=5$

$HY=\sqrt{5}\ units$

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3 years ago

Proportional relationships! <br> Need help on!

Jlenok [28]

Direct variation has this equation:

y = kx

where k is the constant of variation

y = -5 ; x = -15

y = kx
-5 = k(-15)
-5/-15 = k
1/3 = k

Choice D. y = 1/3 x

7 0

3 years ago