How many times as great is 9 x 10⁵ as 3 x 10⁵
1 answer:
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Answer:
x = 16
Step-by-step explanation:
Using the cosine ratio in the right triangle and the exact value
cos60° =
cos60° = =
Multiply both sides by x
x × cos60° = 8, that is
x × = 8
Multiply both sides by 2
x = 16
Answer:
See the net of the prism in the attachment
<u>It has 6 faces with sizes:</u>
- Two off 4 in x 25 in
- Two off 7 in x 25 in
- Two off 4 in x 7 in
