Answer:
13.48
Step-by-step explanation:
you have to use cah in sohcahtoa
15cos(26)=13.48 to the nearest 10th
Step-by-step explanation:
Co interior angles' sum is 180°
Answer:
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Step-by-step explanation:
225n=540
n=2.4
A reflection is a mirror image. Placing the edge of a mirror on the x-axis will form a reflection in the x-axis. This can also be thought of as "folding" over the x-axis.
If the original (parent) function is <span>y = f (x)</span><span>, the <span>reflection over the x-axis </span>is function</span><span> -f (x)</span><span>.</span>
<span>The mid-point or the number that divides a series of values into two groups of equal numbers of values is referred to as the median. To get the median value, first sort the numbers from highest to lowest or lowest to highest and then pick the middle number. However, for even numbered sets of numbers, take the average of the two middle numbers and the resulting number is the median. </span>