3 years ago

What is the quotient when the polynomial 4x2 - 2x - 12 is divided by 2x - 4?

Mathematics

1 answer:

MrRa [10]3 years ago

4 0

Tell me what x equals then I can awnser it do

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\frac{x}{2.1} = \frac{60}{21} \\

Lemur [1.5K]

Answer:

x is 6

look at the ratio of 2.1 to 21

2.1 is multiplied by 10 to get 21 and therefore since these fractions are equal, x would have to be 6 in order for the equation to work

Step-by-step explanation:

5 0

3 years ago

This is a 30-60-90 triangle. What is the measure of x? 18 X X x = 9V [?]

sammy [17]

Answer:

$\huge\: x =9 \sqrt{ \boxed{3}}$

Step-by-step explanation:

Given is a 30°-60°-90° triangle and x is the length of side opposite to 60° angle.

$\therefore \: x = \frac{ \sqrt{3} }{2} \times 18 \\ \\ \therefore \: x = \sqrt{3} \times 9 \\ \\ \huge\therefore \: x =9 \sqrt{ \boxed{3}}$

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3 years ago

Evaluate each expression if a = 6 and b = 14.

Alexandra [31]

1) 4
2) 39
3) 29
4) 64

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3 years ago

Is this true of false?

Thepotemich [5.8K]

False the way the five smells fishy

3 0

3 years ago

PLEASE ANSWERRRRRRR

V125BC [204]

Answer:

6 books per month

Step-by-step explanation:

choose some points on the graph.

(0, 2)

(1, 6)

(2, 12)

books per month is basically change in y over the change in x or slope

12-6 divided by 2-1

6/1 = 6

4 0

3 years ago