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Anika [276]
3 years ago
11

PLEASE HELP FAST!

Mathematics
1 answer:
ollegr [7]3 years ago
5 0

Given two functions are

f(x) = 2 cos(x)

g(x) = 3 sin(x+ \pi)

We know that the maximum value of cos x and sin x is always 1

y= maximum of cos = 1

y= maximum of sin =1

f(x) = 2 cos(x)

y= 2 (max of cos) = 2(1) = 2

g(x) = 3 sin(x+ \pi)

y= 3 (max of sin) = 3(1) = 3

g(x) = 3 sin(x+ \pi) has the maximum value.

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What is the quadratic equation that has roots of ,-3 And 2/5​
prohojiy [21]

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Step-by-step explanation:

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6 0
3 years ago
Help photo question. Mathematics. :D
Aleks04 [339]
M = 4
n = 1

If you substitute in your values, you can see that 4 + 1 = 5
And 4 - 1 = 3
Hope this helped :)
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Question 1................
rewona [7]
I think it is 9 that it ok
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