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tatyana61 [14]
2 years ago
8

If f(x) = 2^(x − 5), find f(8)

Mathematics
1 answer:
Vinvika [58]2 years ago
6 0

Answer:-16.8 / 14 = - 1.2 per day

Step-by-step explanation:

Given function is:In order to find the value of a function on a particular input, the variable in the function is replaced with the value.We have to find f(8), so putting 8 in place of xSo the value of function at 8 is 6 .

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I need help asap!!!!!
tino4ka555 [31]

Answer:34

Step-by-step explanation:

6 0
3 years ago
Solve:-<br><br> 7^5<br><br> Thanks!!!!!!!!!!!!!
solong [7]
These are exponents. To solve an exponent you need to multiply the base it self how many times its says in the power.

a² 

a = base
<span>2 = power
</span>
7^5 = 7 × 7 × 7 × 7 × 7 = <span>16807
7^5 = </span><span>16807</span>
3 0
3 years ago
Read 2 more answers
How is breaking apart the problem 16x34 like solving four simpler problems?
dedylja [7]
10*30=300
10*4=40
6*30=180
6*4=24
add them up: 300+40+180+24=544
7 0
3 years ago
Find the equation of the line that is perpendicular to y = – 1 4 x – 8 and passes though the point (2, –4).
vivado [14]

The equation of the line is y=\frac{1}{4}x-\frac{29}{7}

Explanation:

The equation of the line is perpendicular to y=-14 x-8

The equation is of the form y=mx+b where m=-14

<u>Slope:</u>

The slope of the perpendicular line can be determined using the formula,

m_1 \cdot m_2=-1

-14 \cdot m_2=-1

       m_2=\frac{1}{14}

Thus, the slope of the line is m=\frac{1}{14}

<u>Equation of the line:</u>

The equation of the line can be determined using the formula,

y-y_1=m(x-x_1)

Substituting the slope m=\frac{1}{14} and the point (2,-4), we get,

y+4=\frac{1}{14}(x-2)

Simplifying, we get,

y+4=\frac{1}{14}x-\frac{1}{7}

     y=\frac{1}{14}x-\frac{1}{7}-4

     y=\frac{1}{4}x-\frac{29}{7}

Thus, the equation of the line is y=\frac{1}{4}x-\frac{29}{7}

3 0
3 years ago
Ryan said, “The only solution for x2 = 36 is 6.” What is wrong with Ryan’s statement?
zysi [14]
I think the answer is D.

4 0
3 years ago
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