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mote1985 [20]
3 years ago
11

PLEASE, I NEED HELP!!!! MATHS!!!

Mathematics
1 answer:
likoan [24]3 years ago
8 0

Answer:

a

Step-by-step explanation:

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To the nearest cent what is $89.95 DVD player 5% discount
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Is 3/7 more or less than 1/2
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A bike to do tricks with has 20-inch-diameter wheels. Find the area of each wheel. Round to the nearest whole number. (Hint: Use
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Area = \pi r^2

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5 0
4 years ago
Need help asap im not good at math
wolverine [178]

g(x):

flip f(x) over x-axist and next translate 2 units down.

Look at the picture.

<h3>Therefore your answer is: B. g(x) = -x² - 2</h3>

Translations

y = f (x) + m up m units

y = f (x) - m down m units

y = f (x + m) left m units

y = f (x - m) right m units

Stretches/Shrinks

y = n · f (x) stretch vertically by a factor of n

y = 1/n · f (x) shrink vertically by a factor of m (stretch by 1/n)

y = f (1/n x) stretch horizonally by a factor of n

y = f (nx) shrink horizontally by a factor of n (stretch by 1/n)

Reflections

y = - f (x) reflect over x-axis (over line y = 0)

y = f (- x) reflect over y-axis (over line x = 0)

x = f (y) reflect over line y = x

3 0
3 years ago
Evaluating expressions
ad-work [718]

Step-by-step explanation:

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can't read all of 10 to give an answer

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3 years ago
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