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tigry1 [53]
3 years ago
13

Which are true of the function f(x)=49(1/7)^x

Mathematics
2 answers:
djyliett [7]3 years ago
6 0

Answer:

1,4,5

Step-by-step explanation:

zmey [24]3 years ago
3 0
All you need to do is multiply
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If u(x)= x^5-x^4+x^2 and v(x)= -x^2, which expression is equivalent to (u/v)(x)? Ox^3-x^2 O -x^3+x^2 O-x^3+x^2-1 Ox^3-x^2+1​
djverab [1.8K]

Answer:

  • C. -x^3 + x^2 - 1

Step-by-step explanation:

<u>Given</u>

  • u(x) = x^5 - x^4 + x^2 and v(x) = -x^2

<u>(u/v)(x) = </u>

  • (x^5 - x^4 + x^2) /(- x^2) =
  • - (x^3 - x^2 + 1) =
  • -x^3 + x^2 - 1

Correct option is C

3 0
3 years ago
8-3(6-6a)=? I need help?????
Oxana [17]
8-18+18a= - 10+18a
18a= 10
a=10/18=5/9
I think is the right ans.. Hope it helps
3 0
4 years ago
Read 2 more answers
Simplify the expression (x12)3
Grace [21]
I think its just 36x
3 0
4 years ago
The vertex is the
likoan [24]

Answer:

What's the question?

Step-by-step explanation:

Not enough information.

6 0
3 years ago
Please help me with this question.
vesna_86 [32]

Answer:

y = 6

Step-by-step explanation:

if the triangles are congruent then the corresponding sides are equal.

so

4x + 1 = 13

4x = 13 -1

4x = 12

Therefore x = 3

Now

8x - 2y = 2x + y

y + 2y = 8x - 2x

3y = 6x

3y = 6 * 3

3y =18

Therefore y = 6

5 0
3 years ago
Read 2 more answers
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