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lorasvet [3.4K]
3 years ago
11

The coefficient of x in the expansion of (x + 3)(x - 1) is

Mathematics
1 answer:
jarptica [38.1K]3 years ago
8 0

waifuhaditallte

Step-by-step explanation:

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The first step for deriving the quadratic formula from the quadratic equation, 0 = ax2 + bx + c, is shown. Step 1: –c = ax2 + bx
Goshia [24]

Answer:

Subtract c from each side, using the subtraction property of equality

Step-by-step explanation:

0 = ax^2 + bx + c

Subtract c from each side, using the subtraction property of equality

-c = ax^2 + bx + c-c

-c = ax^2 + bx

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For the 2nd part of 2. just plug in what you have for G in your previous graph into the equation. This will give you H for all 5 columns . Like 3×8(-1+5)= h = 3× 32= 96 so H should equal 96 and so on as far as this function.

For number 3. The equation is given so just plug in your T for time which is 3 seconds, so...-16(3)^2+90(3) = H the height at 3 seconds. I'm doing it in my head but should be the height is 414. You should also say whether it's ft or inches etc because the teacher or yourself left that out of the equation which is also vital lol.
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What song has a slower tempo??<br><br>A)Death bed<br><br>B)Godzilla
disa [49]
Death bed has slower tempo
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Find the solution to the equations. 2x - y = -3 x y = 0 (0, 0) (-1, 1) (1, -1)
rosijanka [135]
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3 years ago
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2^3×3^2

and yh

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2×2×2×3×3

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