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Fantom [35]
3 years ago
5

PLEASE HELP!! QUICK. MULTIPLE CHOICE

Mathematics
2 answers:
alexira [117]3 years ago
8 0

Answer:

4 is a

Step-by-step explanation:

melisa1 [442]3 years ago
5 0
Question 3 answer is C
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Tomtit [17]
1. C
2. B
Good luck with the rest
4 0
3 years ago
Read 2 more answers
C = 14 a = 9 b = ?<br><br> if c is the hypotenuse of a right triangle, find the missing side.
NARA [144]
B = √(14² - 9²) = √(196-81) = √115 ≈ 10.7 units
6 0
3 years ago
I cant figure this one out at all
eduard

Answer:

a. 2^(x-2) = g^(-1)(x)

b. A, B, D

Step-by-step explanation:

the phrasing attached in the image is flagged as inappropriate, so i will be replacing it with g(x) and its inverse with g^(-1)(x)

1. replace g(x) with y and solve for x

y = log₂(x) + 2

subtract 2 from both sides to isolate the x and its log

y - 2 = log₂(x)

this text is replaced by the second image -- it was marked as inappropriate

thus, 2^(y-2) = x

replace x with g^(-1)(x) and y with x

2^(x-2) = g^(-1)(x)

2. plug this in to points A, B, C, D, E, and F

A: (2,1)

plug 2 in for x

2^(2-2) = 2⁰ = 1 so this works

B: (4, 4)

2^(4-2) = 2²= 4 so this works

C: (9, 3)

2^(9-2) = 2⁷ = 128 ≠ 3 so this doesn't work

(5, 8)

2^(5-2) = 2³ = 8 so this works

E: (3, 5)

2^(3-2) = 2¹ = 2 ≠ 5 so this doesn't work

F: (8, 5)

2^(8-2) = 2⁶ = 64 ≠ 5 so this doesn't work

4 0
2 years ago
the home teams score exceeded 2 times the visiting teams score by 5 if the visiting teams score is x which expression represents
yaroslaw [1]

Answer:

X x 2= 5

Step-by-step explanation:

6 0
3 years ago
Would this be -4? Just wanna confirm!
Bess [88]

Answer:

Yes

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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