Answer:
8963.46
Step-by-step explanation:
84*66 for the rectangle and since there is two semi circles you could just calculate it as one so it would be 84*66+33*33*3.14 because formula for area of circle is A= pi*raduis with exponant of 2
Answer:
F, 3^4+x
Step-by-step explanation:
You just have to add the powers together but not the actual base, you keep it as it is
Answer:
x(5x²-7)
Step-by-step explanation:
5x³-7x
=x(5x²-7)
To prove your answer,let's multiply x by each term in the bracket
=x X 5x²=5x³
x X -7 =-7x
Answer:
C, z = 45°
Step-by-step explanation:
Statements Reasons
2z + 90° = 180° PWP, Def. of Right Δ
2z = 90° Algebra
z = 45° Algebra
(PWP stands for Partial-Whole-Postulate)
Hope this helps and good luck with the rest of your assignment :)
Answer:
x = 45 degrees
Step-by-step explanation:
Those angles are equal, so set:
2x + 6 = 96
2x = 90
x = 45
