Simplify 2 to the 5 power to the fourth power over 3 to the second power
1 answer:
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Answer:
D)the time (in hours) a 4-year-old spends unsupervised per day
Step-by-step explanation:
Given that 4-year-olds in a certain country average 3 hours a day unsupervised and that most of the unsupervised children live in rural areas, considered safe
X - the time (in hours) a 4-year-old spends unsupervised per day
X is N(3,1.8)
Right triangle means:
sin, cos, and tangent
Here, we can see that:
sin 35° =
Simplify.
20sin 35° = x
Multiply 20 by sin of 35 degrees.
x = 11.47(ROUNDED)
Answer: Choice C
sin, cos, and tangent
Here, we can see that:
sin 35° =
Simplify.
20sin 35° = x
Multiply 20 by sin of 35 degrees.
x = 11.47(ROUNDED)
Answer: Choice C