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Allisa [31]
3 years ago
6

IM TRYNAA PASS SO CAN SOMEONE HELP PLEASE!!???

Mathematics
1 answer:
tamaranim1 [39]3 years ago
7 0

Answer:

C

Step-by-step explanation:

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In the diagram, the radius of the outer circle is 2x cm and the
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Solve this polynomial expression please.
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-9x^3 +54x^2 -30x +12
5 0
3 years ago
If f(x) = 2x - 9, which of the following are correct? Select all that apply. f(-1) = -11 f(2) = 5 f(3) = -3 f(0) = -9 f(-3) = 15
Yuri [45]

f(-1) = -11 and f(3) = -3 . these functions are true .

What does a math function mean?

  • A relationship between a group of inputs and one output each is referred to as a function.
  •  A function is an association between inputs in which each input is connected to precisely one output.
  • A domain, codomain, or range exists for every function. f(x), where x is the input, is a common way to refer to a function.
  • In mathematics, a function is an expression, rule, or law that establishes the relationship between two variables (the dependent variable).

given function  f(x) = 2x - 9

   f(-1) = -11 ⇒ x = -1 put in function

                       f( -1 ) = 2 * -1 - 9  ⇒ - 11

    f(2) = 5   ⇒ x = 2 put in function

                    f( 2 ) = 2 * 5 - 9 = 1

    f(3) = -3  ⇒  x = 3 put in function

                     f ( 3 ) = 2 * 3 - 9 = -3

       f(-3) = 15   ⇒  x =  -3 put in function

                     f( -3) = 2 * -3 - 9 = - 15

Learn more about function

brainly.com/question/21145944

#SPJ13

3 0
1 year ago
Help somebody plzzzzzzz
Eddi Din [679]
-5 = 3/4x - 2
-5 + 2 = 3/4x
-3 = 3/4x
-3 / (3/4) = x
-3 * 4/3 = x
-12/3 = x
-4 = x <==
8 0
3 years ago
What is 699,900 round to the nearest thousand
fredd [130]

First, find the thousands place. Look to the right of the number.

If it's 4 or down, round down. If it's  5 or up, round up.

The number to the right of the thousands is 9, so we round up.

700,000 is our answer.

Hope this helps!

~LENA~

7 0
3 years ago
Read 2 more answers
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