How do I solve #16? Do I just measure using a protractor or do calculations??

Mathematics

1 answer:

sergejj [24]2 years ago

8 0

For #16, it can be assume that the two angles are linear, so set them both equal to 90 (9x+x-10=90) and solve for x. Once you have x, plug it into the equations to find the measure of both angles. If both your final answers are added, they should equal 180. If not, go back and try to find where you messed up.

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TBH, i am not sure what im doing. Here is a pic of the question.

tatyana61 [14]

Answer:

Step-by-step explanation:

The order of operations tells you to start any evaluation by looking at the innermost set of parentheses first.

Here, that means your first step is to find the value of h(-3). You do that by finding the input (x) value -3 in the table for h(x), and locating the corresponding output, h(x), which is 2.

Now, the problem becomes evaluating g(2).

You do the same thing for that function: locate the input x=2 in the table for g(x) and find the corresponding output: 7.

Now, you know ...

g(h(-3)) = g(2) = 7

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1 year ago

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ValentinkaMS [17]

Answer:

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