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eduard
3 years ago
7

Need help fast please with these 5 questions

Mathematics
1 answer:
vredina [299]3 years ago
6 0

Answer:

1. n = -5

2. n = 6

3. n = 3

4. n = 5

5. n = 0

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Let h(t) = -2 · 5t-1 Find h(3).
11Alexandr11 [23.1K]

Answer:

Use the given functions to set up and simplify

h = −31

Step-by-step explanation:

branliest pls

7 0
2 years ago
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How many times does 3/4 go into 4.5
SpyIntel [72]

Answer:

6 times

Step-by-step explanation:

Turn that fraction into a decimal. 3/4=0.75

Divide!

4.5/0.75=6

3 0
3 years ago
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Write an equation for the translation of the function. y = cos x; translated 6 units up
kenny6666 [7]
Your answer would be, y= cos(x)+6
4 0
3 years ago
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If x plus y is 70.4 and y equals x times 19, what is the value of y and x
Natalka [10]

Answer:

x=3.52  y=66.88

Step-by-step explanation:

x+y=70.4

y=19x ---(1)

using (1)

x+19X=70.4

=> 20x= 70.4

x=3.52

y=66.88

3 0
2 years ago
I need help with this function
viva [34]
f(x)=3x^2+1\\
g(x)=2x+2\\\\
y=2x+2\\
2x=y-2\\
x=\dfrac{1}{2}y-1\\
g^{-1}(x)=\dfrac{1}{2}x-1\\\\
(f\cdot g)(x)=f(x)\cdot g(x)\\\\
(f\cdot g^{-1})(2)=(3\cdot2^2+1)(2\cdot2+2)\\
(f\cdot g^{-1})(2)=(12+1)\cdot6\\
(f\cdot g^{-1})(2)=13\cdot6\\
(f\cdot g^{-1})(2)=78

5 0
2 years ago
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