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Alenkasestr [34]
3 years ago
9

What is factorization of the trinomial below? -x2+2x+48

Mathematics
1 answer:
ivanzaharov [21]3 years ago
6 0

Answer:

-(x+6) (x-8)

Step-by-step explanation:

-(x^2-2x-48)

two values the multiply to get 48 and the difference of those two numbers gives you -2.

6,-8

6 x -8 =-48

6-8=-2

In this case we factored out the negative so leave it outside

-(x+6) (x-8)

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Given y = A sin(B(x + C)) + D
Romashka-Z-Leto [24]

The statement that is not true about the given trigonometric graph is; Option A:  The vertical phase shift of y = 3 sin(-5x - π/2) - 6 is; π/5

<h3>How to Interpret Trigonometric Graphs?</h3>

Let us analyze the options;

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In a hat, you have index cards with the numbers 1 through 10 written on them. Find how many of the 10 possible numbers you can p
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