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balandron [24]
3 years ago
13

Can someone explain how to work this out please ?

Mathematics
1 answer:
cupoosta [38]3 years ago
6 0

Answer:

x=4

Step-by-step explanation:

f(x) = (x-2)^5  +3

Let f(x) = 35

35 = (x-2)^5  +3

Subtract 3 from each side

35-3 = (x-2)^5  +3-3

32 = (x-2)^5

Take the fifth root of each side

32 ^ (1/5) =  (x-2)^5^ 1/5

2 = x-2

Add 2 to each side

2 +2 = x-2+2

4 =x

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Which description represents the expression 3x + 4?
Lady_Fox [76]

Step-by-step explanation:

B) the sum of 3 times a number and 4

Hope it's helpful to you

4 0
3 years ago
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Nonamiya [84]

The only point outside of the line is (2, 0)

In order to find if a point is outside, inside or on the line, you simply have to put the number into the equation. If the result is both sides are equal, then it is on the line. If the left side is bigger than the right side, then it is outside of the line. If the right side is bigger than the left, then it is inside of the line. So lets plug in and see where (2, 0) falls.

(x - 2)^2 + (y + 3)^2 = 4

(2 - 2)^2 + (0 + 3)^2 = 4

0^2 + 3^2 = 4

0 + 9 = 4

9 = 4

Since the left side is bigger than the right, we know it is outside of the line.

3 0
4 years ago
Solve the system by graphing: y=-3x-3 and y=2x+2. Make sure you write your answer as an ordered pair: (x,y)
Rainbow [258]

Answer: (5, 12)

Step-by-step explanation:

Just graph the linear equations and find where they intersect.

Algebraically, you can set them equal to each other

-3x-3=2x+2

-x-3=2

-x=5

x=5

Plug x=5 to any equation

y=2(5)+2

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3 0
4 years ago
if the farmers market sold 35% of it produce and has 280 peaches remaining, how many peaches did it originally have on hand.
jonny [76]

Divide the amount left by the percentage left:

they sold 35%, so there is 65% remaining.

280 / 0.65 = 430.769

Round to 431

Now check:

431 x 0.35 = 150.85

Round to 151

431 - 151 = 280 left.

They originally had 431 peaches.

7 0
4 years ago
Which digits repeat in the decimal number 28.1543?<br> 1543<br> 543<br> 3<br> 43
Effectus [21]

Answer:

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Step-by-step explanation:

there is a line above the 43, meaning that it ends in 434343434343434343434343434343...... You get the point.

3 0
3 years ago
Read 2 more answers
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