A polynomial function is a function involving only non-negative (positive and 0) integer powers of 'x', i.e. all terms with ' 'x' have a non-negative integer power, such as a quadratic
and so on.
Option E is the answer.
Rest all are wrong answers. they do not have positive integers.
Answer:
3y+30
Step-by-step explanation:
I would solve this using tangents. Let h be height of flagpole.
Set up 2 right triangles, each with a base of 40.
The larger triangle has height of "h+70"
Smaller triangle has height of 70.
Now write the tangent ratios:

Note: A-B = 9
To solve for h we need to use the "Difference Angle" formula for Tangent

Plug in what we know:



Answer:
c.
Step-by-step explanation:
Negative numbers are always less than positive numbers. 3/10 is less that 1/4:
Making the answer c.
<em>I</em><em> </em><em>have</em><em> </em><em>attached</em><em> </em><em>the</em><em> </em><em>graph</em><em>!</em><em> </em>

Here are some details about the equation and the graph!
Details of equation ⤵️
- <u>The</u><u> </u><u>equation</u><u> </u><u>is</u><u> </u><u>written</u><u> </u><u>in</u><u> </u><u>slope-intercept</u><u> </u><u>form</u><u>.</u>
- <u>The</u><u> </u><u>slope</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>line</u><u> </u><u>is</u><u> </u><u>0</u><u>.</u><u>5</u><u>.</u>
- <u>The</u><u> </u><u>y-intercept</u><u> </u><u>is</u><u> </u><u>1</u><u>.</u>
Details of graph ⤵️
- <u>Root</u><u> </u><u>=</u><u> </u><u>(</u><u>2</u><u>,</u><u>0</u><u>)</u>
- <u>Domain</u><u> </u><u>=</u><u> </u><u>x</u><u>∈</u><u>R</u>
- <u>Range</u><u> </u><u>=</u><u> </u><u>y</u><u>∈</u><u>R</u>
- <u>Vertical</u><u> </u><u>intercept</u><u> </u><u>=</u><u> </u><u>(</u><u>0</u><u>,</u><u>1</u><u>)</u>