3 years ago

Help !!! What is the equivalent exponential expression for the radical expression below

Mathematics

1 answer:

tangare [24]3 years ago

8 0

Answer:

A. $\huge \purple { {(2 + 6)}^{ \frac{1}{2} } }$

Step-by-step explanation:

$\huge \sqrt{2 + 6} \\ \\ \huge \red{= {(2 + 6)}^{ \frac{1}{2} } }$

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A kite ascends at a rate of 30 feet per minute. What is the elevation after 6.5 minutes

Sever21 [200]

Answer:

195 feet.

Step-by-step explanation:

multiply 30 x 6.5.

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3 years ago

Which of the following statements are true of solving equations?

katrin2010 [14]

we will check each options

option-A:

For solving any equations , we always isolate variables on anyone side

For exp: x+7=1

so, this is TRUE

option-B:

For solving system of equations

For exp:

x-y=1

x+y=3

If we use addition , we could easily solve for x and y

so, this is TRUE

option-C:

We always solve problems using conventional method

we do not guess

so, this is FALSE

option-D:

We often reverse order of operation

For exp:

(x-2)^2-3=0

so, this is TRUE

option-E:

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so, this is FALSE

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3 years ago

Read 2 more answers

Is 2 the solution to x to the third minus x minus 6 equals 0

Natali [406]

X actually equals the cube root of 6
${x}^{3} - 6 = 0 \\ {x}^{3} = 6 \\ x = \sqrt[3]{6}$

5 0

3 years ago

What is the equation of the following line? Be sure to scroll down first to see all answer options.

Yuri [45]

Answer:

D: y=6x

Step-by-step explanation:

y=mx+b

b=0

y=mx

-3=m * (-1/2)

m=6

y=6x

3 0

3 years ago

Ashley wants to find out how much money she has in her piggy bank. She has x number of quarters and y number of dimes and says t

patriot [66]

Amount from dimes would be: 0.1y
Amount from quarters = 0.25x

So, total amount = 0.25x + 0.1y

So, she is not correct

Hope this helps!

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3 years ago