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3 years ago

The function f(x) is shown below.

Mathematics

1 answer:

-Dominant- [34]3 years ago

4 0

$f(g(x))=x$ when $g(x)=f^{-1}(x)$

So $f(g(2))=2$

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Divide 24xy²z³ by 6yz²

liberstina [14]

Answer: 4xyz

Step-by-step explanation:

24xy²z³ / 6yz² =4xy²⁻¹z³⁻² = 4xyz

3 0

3 years ago

9 – 2x = 19<br> What is x

iren2701 [21]

9-2x=19

or,-2x=19-9

or,-2x=10

or,x=10/-2

therefore,

x=-5

6 0

3 years ago

Read 2 more answers

Which of the following graph represents the solution set for 5x+38 ≤ 4(2-5x)

Dvinal [7]

Answer:

Option C

Step-by-step explanation:

Given inequality is,

5x + 38 ≤ 4(2 - 5x)

5x + 38 ≤ 8 - 20x [Distributive property]

5x + 20x + 38 ≤ 8 - 20x + 20x [By adding 20x on both the sides of the inequality]

25x + 38 ≤ 8

(25x + 38) - 38 ≤ 8 - 38 [By subtracting 38 on both the sides of the inequality]

25x ≤ -30

$\frac{25x}{25}\leq -\frac{30}{25}$ [Dividing by 25 on both the sides of the inequality]

x ≤ 1.2

Therefore, Option (C) will be the correct graph.

7 0

3 years ago

Ede4ka [16]

Answer:

Step-by-step explanation:

Sum of all three angle in a triangle=180

Given angles are 35°,45°

Let the remaining angle =x

So 35 +45+X=180

X=180-80

X=100°

Remaining angle =X=100° is the answer

3 0

3 years ago

(a + b - c )(a + b + c )

True [87]

If you are looking for the expanded version, this is it. It is also possible to group either an a from (a^2 + 2b) or a b from (2ab + b^2). Hope this helps!

6 0

3 years ago

Read 2 more answers