3 years ago

F(x)=-8x+4 then f^-1(x)= PLEASE HELP!!!

Mathematics

1 answer:

lakkis [162]3 years ago

6 0

F^-1(x)= (x-4)/-8 because it's just finding the inverse function

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Find m∠I. Put the answer below.<br> m∠I =

eimsori [14]

Answer:

∠ I ≈ 24°

Step-by-step explanation:

Using the tangent ratio in the right triangle

tanI = $\frac{opposite}{adjacent}$ = $\frac{GH}{GI}$ = $\frac{4}{9}$ , then

∠ I = $tan^{-1}$ ( $\frac{4}{9}$ ) ≈ 24°

7 0

3 years ago

-Ready

Sergio [31]

Answer: 19

Step-by-step explanation:

Since range is the upper extreme minus the lower extreme, you identify the biggest and smallest number, which is 25 and 6. 25-6=19

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3 years ago

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ki77a [65]

Answer:

d = - $\frac{9}{13}$

Step-by-step explanation:

Given

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13d = - 9 ( divide both sides by 13 )

d = - $\frac{9}{13}$

4 0

3 years ago

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Which results from a cross section made perpendicular to be base of a square pyramid

Bond [772]

Answer:

more triangles

Step-by-step explanation:

triangle and a flat side square

4 0

3 years ago

Can you help me, please

Vesna [10]

1. X-3=13 X=16
2. 45/9=5 M=5
3. 18•6=108 108/6=18
4. 17+8=25
5. 7•4=28
6. 7•9=63 63/7=9
7. 12+20=32 32-12=20
8. Y=75 3•25=75
9. 1/5r=15 r=15•5 r=75
10. 2y-6=34 2•20=40 40-6=34 y=20 I think
11. N=4 4+5=9
12. 16+3=19
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3 years ago