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goblinko [34]
3 years ago
7

Which exponent value makes the statement true? 16=2? 8 6 4 3

Mathematics
1 answer:
nasty-shy [4]3 years ago
4 0
2^4 will equal 16
2x2x2x2
is 4x4 which equals 16
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Explain your answer choice with sentences or record your explanation.
Sladkaya [172]

Answer:

B. 1.82n

Step-by-step explanation:

Expression given: n + n - 0.18n

Adding n+n gives '2n'

then subtracting 0.18n from 2n gives= 1.82 n

Therefore,

n + n - 0.18n=0.18n

3 0
3 years ago
ANSWER THIS MATH QUESTION
shusha [124]

Answer:

<h2>The slope of the line tangent to the function at x = 1 is 2.01 ≅2.</h2>

Step-by-step explanation:

Using the formula of derivative, it can be easily shown that, \frac{d f(x)}{dx} = 2 where f(x) = x^{2}.

Here we need to show that as per the instructions in the given table.

Δy = f(x + Δx) - f(x) = f(1 + 0.01) - f(1) = (1 + 0.01)^{2} - 1^{2} = 0.0201.

In the above equation, we have put x = 1 because we need to find the slope of the line tangent at x = 1.

Hence, dividing Δy by Δx, we get, \frac{0.0201}{0.01} = 2.01.

Let's examine this taking a smaller value.

If we take Δx = 0.001, then Δy = 1.001^{2} - 1^{2} =  0.002001.

Thus, \frac{0.002001}{0.001} = 2.001.

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5 0
3 years ago
Solve the proportion.<br><br> 2/x+3=5/x
xenn [34]

 

\displaystyle\bf\\\frac{2}{x+3}=\frac{5}{x}\\\\5(x+3)=2x\\\\5x+15=2x\\\\5x-2x=-15\\\\3x=-15\\\\x=\frac{-15}{3}\\\\\boxed{\bf~x=-5}

 

 

7 0
3 years ago
If machanical advantage of simple machine is 4, what dose it indicates?​
Savatey [412]

Answer:

Velocity ratio of simple machine is the ratio of distance travelled by effort to the distance travelled by load in the machine.Mechanical advantage MA is the ratio of output (generated by the machine) force to input (applied to the machine) force. So MA = 4 means that for example if you apply 100 N then your machine will multiply that force and generate 400 N.

6 0
3 years ago
What can you add to get 2.35/0.29
torisob [31]

Answer:

8 and 3/29

Step-by-step explanation:

2.35 ÷ 0.29

2 and 35/100 ÷ 29/100

= 8 and 3/29

4 0
3 years ago
Read 2 more answers
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