Answer:
1.95 * 10^7
Step-by-step explanation:
19.5 million
write in standard notation
19500000
convert to scientific notation (by making the number such that the largest digit is in the one's place)
1.95 * 10^7
Answer:
I think the first mistake was made in step 1
False a rectangle could never be a square
Given:
Base length of triangle = 10 units
Height of triangle =
units
Length of hypotenuse of triangle = 12 units
To find:
Exact value of Cos A
Steps:
The cosine of any angle is equal to the length of the adjacent side by the length of the hypotenuse side.
So,
Cos A = 
Cos A = 
Cos A = 0.833
Therefore, the exact value of cos A is 0.833.
Happy to help :)
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Answer:
A.
Myra can make 18 or fewer copies
Step-by-step explanation:
Let n be the no. of copies
The cost:
5 + 3n《59
3n《54
n《18