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2 years ago

9

Need help pls!!!! Algebra

1 answer:

PtichkaEL [24]2 years ago

6 0

Answer:

11

Step-by-step explanation:

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HELP ASAP PLEASE

Liula [17]

distance : 15 units

coordinates : (7,0) and (-8, 45)

slope:

$\sf \rightarrow \dfrac{y_2-y_1}{x_2-x_1}$

$\sf \rightarrow \dfrac{45-0}{-8-7}$

$\sf \rightarrow -3$

equation:

$\hookrightarrow \sf y - 0 = -3(x-7)$

$\hookrightarrow \sf y = -3x+21$

the y-intercept of this function:

$\hookrightarrow \sf y = -3(0)+21$

$\hookrightarrow \sf y =21$

distance between both y-intercept :

21 - 6

15

3 0

2 years ago

PLEASE HELP ASAP! I AM TIMEDDDDDDDDDD

mestny [16]

Answer:

They answerd it

Step-by-step explanation: :(

8 0

3 years ago

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Whats the answer???

vova2212 [387]

Answer: b

Step-by-step explanation:

8 0

3 years ago

Classify the quotient as positive ,negative,zero undefined -15 divided by (-5)

natka813 [3]

Positive

step by step explanation

5 0

3 years ago

(x²-1)³ with Identities how much it is and also explain plzzzz

4vir4ik [10]

Answer:

use identity (a - b) ^3 = a^3 - b^3 - 3ab (a - b)

here, a = x ^2

b = -1

= (x^2)^3 - (-1)^3 - 3 * x ^2 * -1 ( x^2 - (-1) )

x^6+ 3 x^2 ( x ^2 + 1)

I think this is the answer

8 0

3 years ago

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