3 years ago

What is the function y=-(x+2)(x+9) in vertex form?

Mathematics

1 answer:

Wittaler [7]3 years ago

5 0

Answer:

y=-(x+ $\frac{11}{2}$ )^2+ $\frac{49}{4}$

Step-by-step explanation:

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What is the measure of the smallest angle? <br> 53° <br> 57° <br> 63° <br> 64°

Luba_88 [7]

Answer:

Step-by-step explanation:

The smallest number of degrees is the smallest angle

53 is the smallest number

5 0

3 years ago

By definition, (fog)(x) = f(g(x))So if g(2) = 3 and f(3) = 16, then (fog)(2) =

marusya05 [52]

Answer:

$(f\circ g)(2)=16$

Step-by-step explanation:

By definition composite function would be:

$(f\circ g)(x)=f(g(x))$

Then, if g(2)=3 and f(3)=16, therefore for f(g(x)):

$\begin{gathered} (f\circ g)(x)=f(g(2))=f(3) \\ \text{Hence,} \\ (f\circ g)(2)=16 \end{gathered}$

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1 year ago

31 days x 160 residents=

k0ka [10]

Answer:

4960?

Step-by-step explanation:

31 times 160 = 4960

5 0

3 years ago

Explain why lxl=-5 doesn't have a solution

igomit [66]

It doesn’t have a value. The absolute value function is always positive or 0

3 0

4 years ago

Read 2 more answers

SIMPLIFY this expression.

oksano4ka [1.4K]

Answer:

none of the answer above

Step-by-step explanation:

it should be

16x +8 or 8(2x+y)

group the number together according to alphabet and number

8 0

3 years ago