A simple random sample<span> is a subset of a statistical population in which each member of the subset has an equal probability of being chosen. An example of a simple </span>random sample<span> would be the names of 25 employees being chosen out of a hat from a company of 250 employees.</span>
9514 1404 393
Answer:
36°
Step-by-step explanation:
BY bisects angle B, which has a measure of 72°. That means angles 3 and 4 are each half of 72°, or 36°.
m∠4 = 36°
Answer:

Step-by-step explanation:
Since ED is parallel to CA, the two triangles in the figure share all 3 angles and therefore must be similar. By definition, the corresponding sides of similar polygons are in a constant proportion.
Therefore, we have:

Just type that in your calculator to get 15.158
Answer:
D. r^10*s^5
Step-by-step explanation:
