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guapka [62]
3 years ago
8

What function is even

Mathematics
1 answer:
Neko [114]3 years ago
8 0

Answer:

A function f is even if the graph of f is symmetric with respect to the y-axis. Algebraically, f is even if and only if f(-x) = f(x) for all x in the domain of f.

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Marco's height is 63 inches. Marco's height is 3 inches less than 1.5 times Jennifer's height. What is Jennifer's height in inch
Butoxors [25]

Answer:

The answer is 44.

Step-by-step explanation:

1.5x - 3 = 63

then solve for x to get the answer : 44

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Answer:

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Here are the monthly charges for jo’s Mobile phone. Monthly charge £16,150 free minutes,then 13p per minute,150 free texts,then
xz_007 [3.2K]

Jo's Mobile Plan:

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Total Charges for Jo = Fixed Monthly Charge + Charges for Calls + Charges for Texts

⇒ Total Charges for Jo = 16 + (170-150) × 0.13 + (182-150) × 0.15

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8 0
4 years ago
Convert polar equation to rectangular coordinates θ = − (9π/ 2)
yan [13]
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- \frac{ \pi}{2}  = 0  -  i

as you move around the unit circle, you'll find that 9pi/2 is the same angle as pi/2.

Thus, the rectangular coordinates are:
- \frac{9\pi}{2}  =  0 -  i


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3 years ago
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