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2 years ago

What is the product of these binominals (x-6)(x+2)=

Mathematics

1 answer:

Paul [167]2 years ago

3 0

Answer:

x^2-4x-12

Step-by-step explanation:

Expand the polynomial using the FOIL method.

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Plz help me I can't do anything and I have to pass this assignment for online School

Anuta_ua [19.1K]

Answer:

It will take 8

Step-by-step explanation:

2 cubic units we take 1 / 4 which four equals one and eight equals 2, so it will take a eight 1/4 to fill the prism.

3 0

3 years ago

Find the inverse of the following function.

Naddik [55]

For this case we must find the inverse of the following function:

$f (x) = 8 \sqrt {x}$

For this, we follow the steps below:

We change f (x) to y:

$y = 8 \sqrt {x}$

We exchange the variables:

$x = 8 \sqrt {y}$

We solve for y:

$8 \sqrt {y} = x$

We divide between 8 on both sides of the equation:

$\sqrt {y} = \frac {x} {8}$

We raise both sides of the equation to the square to remove the root:

$y = (\frac {x} {8}) ^ 2\\y = \frac {x ^ 2} {64}$

So, the inverse is: $f ^ {- 1} (x) = \frac {x ^ 2} {64}$

ANswer:

Option C

3 0

3 years ago

While attempting to solve the equation , Hazel made an error. Her work is shown to the right. Explain the mistake, and provide t

balu736 [363]

Answer:

Step-by-step explanation:

X=-11 because,

Step 1: Simplify both sides of the equation.

Step 2: Subtract 77 from both sides.

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Step 3: Factor left side of equation.

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(

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3 0

3 years ago

Y=x2<br> x=-3 -2 -1 0 1 2 3<br> y=

brilliants [131]

Answer:

see below

Step-by-step explanation:

Y=x^2

x=-3 -2 -1 0 1 2 3

y=(-3)^2 (-2)^2 (-1)^2 0^2 1^2 2^2 3^2

9 4 1 0 1 4 9

7 0

3 years ago

What is 3.2 × 10−4 m/h in centimeters per second? A. 8.889 × 10−6 cm/s B. 8.889 × 10−5 cm/s C. 1.152 × 10−5 cm/s D. 1.152 × 10−7

atroni [7]

$3.2 x 10^{-4} x \frac{100}{3600} = 8.888 x 10^{-6}$

therefore ur answer is OPTION A 8.889 x 10-6 cm/s

4 0

2 years ago