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Kitty [74]
3 years ago
10

I need help with #2 (click the attached photo to view properly)I will mark Branliest​

Mathematics
1 answer:
Shtirlitz [24]3 years ago
7 0

Hi there! :)

\large\boxed{j(h(x))(2) = 31}

Solve for j(h(x)):

h(x) = x² + 4

j(x) = 4x - 1

Substitute in h(x) into "x":

j(h(x)) = 4(x² + 4) - 1

j(h(x)) = 4x² + 16 - 1

j(h(x)) = 4x² + 15

Solve at x = 2:

4(2)² + 15 = 4(4) + 15 = 31.

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The differnce between a number divide by 3 and 4 is 20
Talja [164]

Answer:

(n/3)/4 =20

Step-by-step explanation:

i think this is what your looking for if not im sorry

have a blessed day :)

3 0
2 years ago
Find the missing length indicated <br> A) 25<br> B) 5<br> C) 8<br> D) 3
Nonamiya [84]

Given:

The figure of a triangle.

To find:

The missing length.

Solution:

Let x be the missing length.

Basic proportionality theorem(BPT): According to this theorem, if a line is parallel to the one side of a triangle then that the line intersects the other two sides of the triangle in the same ratio.

Using Basic proportionality theorem, we get

\dfrac{6}{8-6}=\dfrac{12-x}{x}

\dfrac{6}{2}=\dfrac{12-x}{x}

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Adding x on both sides, we get

3x+x=12

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x=\dfrac{12}{4}

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The missing length is 3 Therefore, the correct option is D.

3 0
2 years ago
What is the value of 3-(-2)​
Alinara [238K]

Answer:

5

that is the answer

7 0
3 years ago
Read 2 more answers
Simplify the expression. |5| - |-4|
mylen [45]

Answer:

1

Step-by-step explanation:

Absolute value means take what is inside and make it positive

|5| - |-4|

5 - 4

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6 0
3 years ago
Maggie’s brother is 3 years younger than twice her age. The sum of their ages is 18. How old is Maggie?
kykrilka [37]

Answer: Maggie is 7 years old.

7 . 2 = 14

14-3=11

11+7=18

Hope this helps!

6 0
3 years ago
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