3 years ago

Identify the domain and range of the function f(x) = x2 - 10x + 21

1 answer:

5 0

Idk sorry I am not that good at math :)

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sasho [114]

Answer: 3 cakes were at the party

Step-by-step explanation:

Multiply 1/8*24 to find the exact number of cakes that were at the party

Hope this helps :)

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2 years ago

Alenkinab [10]

Answer:

MN = 34, x = 7

Step-by-step explanation:

look at the file, cut off numbers are:

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3 years ago

Masteriza [31]

9514 1404 393

Answer:

-12, -21

Step-by-step explanation:

Let x represent the first number. Then the second is x-9. The other relation is ...

4x = 2(x-9) -6

2x = -24 . . . . . subtract 2x, simplify

x = -12

x-9 = -21

The first number is -12; the second number is -21.

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3 years ago

Serggg [28]

11) A rectangle = 11.5 x 9.5 = 109.25
A triangle = 8x 9.5 = 38
Total area = 109.25 + 38 = 147.25

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2 years ago

mylen [45]

25+3m=20+4m
25=20+m
5=m

7 0

3 years ago