Answer:
B
Step-by-step explanation:
6 2/9 is 6.2, and sqrt 42 is 6.48
Answer:
x ≈ 5.4
Step-by-step explanation:
Using the sine ratio in the right triangle
sin64° = 
= 
( multiply both sides by 6 )
6 × sin64° = x , then
x ≈ 5.4 ( to the nearest tenth )
37 + 36 = 73
There are 73 students in the third grade at Kennedy School.
Factor the polynomial:
4u² – 20u + 25
Rewrite – 20u as – 10u – 10u, and then factor it by grouping:
= 4u² – 10u – 10u + 25
= 2u * (2u – 5) – 5 * (2u – 5)
= (2u – 5) * (2u – 5)
= (2u – 5)² <––– this is the answer.
I hope this helps. =)
Answer:
the ANWER IS B
Step-by-step explanation:
It B BECAUSE I AM SMART
