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3 years ago

Algebra 2 help please!!!!!

Mathematics

1 answer:

netineya [11]3 years ago

4 0

Answer:

Check the 2nd and 4th boxes.

Step-by-step explanation:

When graphing both lines, they intersect and have opposite slopes.

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Please help I've been stuck on this question for a while now. How do I solve (1/2)^4 (1/2)^-2? It has to do with Multiplying and

zaharov [31]

The value of the expression is $0.25$

Explanation:

The expression is $\left(\frac{1}{2}\right)^{4}\left(\frac{1}{2}\right)^{-2}$

Since, the base of the expression is the same. Then, by "product rule", when multiplying two powers that have the same base, you can add the exponents.

Thus, we have,

$\left(\frac{1}{2}\right)^{4}\left(\frac{1}{2}\right)^{-2}=\left(\frac{1}{2}\right)^{4-2}$

Adding the exponents, we have,

$\left(\frac{1}{2}\right)^{4}\left(\frac{1}{2}\right)^{-2}=\left(\frac{1}{2}\right)^{2}$

Applying exponent rule, $\left(\frac{a}{b}\right)^{c}=\frac{a^{c}}{b^{c}}$ , we have,

$\left(\frac{1}{2}\right)^{2}=\frac{1^{2}}{2^{2}}$

Simplifying, we get,

$\frac{1}{4}$

Dividing, we have,

$0.25$

Thus, the value of the expression is $0.25$

4 0

3 years ago

The table shows the number of tickets sold for the school dance and the amount of money earned.

Darya [45]

Answer:

it does. or show any lines

5 0

3 years ago

Consider the following system of equations 3x+y=6 3x-y=6

marta [7]

3x+y=6
3x-y=6
Cancel out the Y and add the terms
6x=12
X=2
Plug 2 into one of the original equations to find Y
3(6)+y=6
18+y=6
Y=-12
Write as ordered pair: (6,-12)

4 0

3 years ago

A number decreased by 5 is at most 33

DiKsa [7]

Depends on what’s the number

7 0

3 years ago

Read 2 more answers

Use the interactive protractor to determine the measure of the angle. what is manglejhg? 70° 75° 110° 115°

DanielleElmas [232]

Using the interactive protractor, the measure of the angle JHG is 115°

<h3>How to determine the measure of the angle?</h3>

The image that completes the question is added as an attachment.

The question requests that we determine the measure of JHG using a protractor.

To do this, we set one end of the protractor at 0°.

Then, we take the measurement of the other end

Using the interactive protractor, the other end stops at 115°

Hence, the measure of the angle JHG is 115°