Answer:
A, B, D, E
Step-by-step explanation:
A. congruent by SAS
B. congruent by CPCTC
C. not necessarily true
D. congruent by CPCTC
E. congruent by SAS
F. not necessarily true
Answer: A, B, D, E
Answer: k = 4
Step-by-step explanation: greatest k, which 5^k is a factor of
the product of the integers from 1 through 24
From 1.2.3...24, if we factor all these numbers to prime integers, we can find 5 in: 5, 10, 15 and 20.
5; 2.5; 3.5; 4.5, so 5^4 is a factor of this product.
This way, k = 4
Answer:
C; About 100 in².
Step-by-step explanation:
This problem may seem confusing because they talk about tabletops, but that is just their choice of representing circumference of a circle.
<u>The formula for finding the circumference of a circle is 2πr:</u>
In that case, we can substitute 16 for our r.
Likewise, the tabletop will be if we were to multiply it by π.
Thusly, the table top's circumference can be estimated as .
Hope this helps! ((: