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2 years ago

Ali graphs the function f(x) = -(x + 2)2 - 1 as shown.

Mathematics

2 answers:

lyudmila [28]2 years ago

6 0

The Answer:

The axis of symmetry should be x=2

Step-by-step explanation:

The question clearly states x+2 meaning it shouldn't be - 2

Not entirely sure

vodomira [7]2 years ago

6 0

Answer:

B. The axis of symmetry should be x=2

Step-by-step explanation:

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If 16 oz of granola cost 5.99 how much does 1 oz of granola cost?

gizmo_the_mogwai [7]

Answer:

0.374375 or 0.37

Step-by-step explanation:

divided $5.99 by 16

-simplify if needed

4 0

3 years ago

If →u and →v are the vectors below, find the vector →w whose tail is at the point halfway from the tip of →v to the tip of →v−→u

S_A_V [24]

Û = (-1, -1, -1)
^v = (2, 3, -5)
^v - û = (2 + 1, 3 + 1, -5 + 1) = (3, 4, -4)
Half way from ^v to ^(v - u) = ((3 - 2)/2, (4 - 3)/2, (-4 + 5)/2) = (1/2, 1/2, 1/2)
Halfway from û to ^v = ((2 + 1)/2, (3 + 1)/2, (-5 + 1)/2) = (3/2, 2, -2)

The required vector ^w = ((3/2 - 1/2), (2 - 1/2), (-2 - 1/2)) = (1, 1/2, -5/2)

5 0

2 years ago

Is 0.248 greater than 0.29???

lakkis [162]

no because if you simplify 0.248 to the nearest hundredth it turns into 0.25 therefore it will be less than 0.29

6 0

3 years ago

Read 2 more answers

Which of these is a sign of a healthy economy?

nevsk [136]

Answer:

can you add answers to you question thank you!

Step-by-step explanation:

8 0

3 years ago

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Find the equation of a line that passes through the point (4,15) and is perpendicular to the equation below.

mr Goodwill [35]

The answer is D because to find the slope of a line that is perpendicular to another, you have to find the opposite reciprocal. so here the slope would be -1/4. now, take that slope and put it into an equation. like the following:
$y = \frac{ - 1}{4} x + b$
now to find b you must insert the points into the equation (plug in 4 for x, and 15 for y).
$15 = \frac{ - 1}{4} (4) + b$
b then equals 16. so, the answer is D.

8 0

2 years ago