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son4ous [18]
3 years ago
7

Consider the function below. 74 POINTS!!!!!!!!

Mathematics
2 answers:
mars1129 [50]3 years ago
6 0

Answer: C

Step-by-step explanation: In this problem, we're given a function

in the form of a chart and we're asked to find the inverse of the function.

To find the inverse of a function, we simply switch

the x and y values in each point.

In other words, the point (-1, -2) becomes (-2, -1),

the point (0, 3) becomes (3, 0), the point (1, 8) becomes (8, 1),

and the point (2, 13) becomes (13, 2).

sineoko [7]3 years ago
4 0

Answer:

x         -2     3     8     13

f^-1(x)  -1    0     1        2

Step-by-step explanation:

The inverse function has the input as the output and the output as the input

x         -2     3     8     13

f^-1(x)  -1    0     1        2

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468 plus 624 times 7 divided by 4 and you should get the amount of water in the two tanks
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3 years ago
Richard’s checking account balance was $57.34 at the beginning of the week. During the week, he recorded the transactions below.
Tomtit [17]

Answer:

US$ 132.45

Step-by-step explanation:

See attachment for the missing table.

Given:

Richard’s checking account balance at the beginning of the week = $57.34

<u>Richard’s account balance at the end of the week from the given table:</u>

Deposits of the week = US$ 163.75

Expenses of the week = Groceries + Credit card bill + Gas

Expenses of the week = 25.37 + 50 + 13.27

Expenses of the week = US$ 88.64

Richard’s account balance at the end of the week = Richard’s checking account balance at the beginning of the week + Deposits of the week - Expenses of the week

Replacing with the real values:

Richard’s account balance at the end of the week = 57.34 + 163.75 - 88.64

                                                                                    =US$ 132.4

7 0
4 years ago
Read 2 more answers
Factor as the product of two binomials x^2-16​
astra-53 [7]

Answer:

(x+4)(x-4)

Step-by-step explanation:

Here is a simple help for when you can take a square root of both terms:

(x+(squareroot)) x (x-(squareroot))

x times x = x^2

4 x -4 = -16

This is just a learned skill, most often from Alg 2, Alg 2 w/ trig, and Precal!

Hope this helps!

5 0
3 years ago
Read 2 more answers
To
Lelechka [254]

Answer:

180-25=155 degrees

Step-by-step explanation:

8 0
3 years ago
Two jackets have a combined cost of $98. Jacket a costs $12 less than jacket b. How much does each jacket cost?
lawyer [7]

Answer:

Jacket A costs 43$

Jacket B costs 55$

Step-by-step explanation:

According to the Question,

  • Given, Two jackets have a combined cost of $98. Jacket 'A' costs $12 less than jacket 'B'. Thus, if the jacket B Cost 'X' So, Jacket A costs 'X-12'.

Therefore, Jacket A + Jacket B = 98

X-12+X = 98

2X = 110

X = $55 ( Cost of jacket B) & Cost of Jacket A is 55-12 = 43$ .

7 0
3 years ago
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