Answer: A. 85 degrees .
Step-by-step explanation:
So the exterior is less then the interior so what ever result can't be larger then 95 degrees. The sum of the three angles of any triangle is equal to 180 degrees. So this triangle is 180 degrees total. 180-53-42 = 85 degrees.
Answer: 31.25%
Two ways to solve this problem:
#1: Use the formula: 
#2 Use a graphing calculator and use the function binompdf(n, p, x)
#1: Formula:
#2: Faster method
binompdf(6, 0.5, 3) = 0.3125
The value of b is 12.5 and the value of YZ is 100
<h3>How to determine the variable and yz?</h3>
The given parameters are:
XY = 6b
YZ = 8b
XZ = 175
This means that
XZ = XY + YZ
So, we have:
6b + 8b = 175
Evaluate the sum
14b = 175
Divide by 14
b = 12.5
Substitute b = 12.5 in YZ = 8b
YZ = 8 * 12.5
Evaluate
YZ = 100
Hence, the value of b is 12.5 and the value of YZ is 100
Read more about lengths at:
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Answer:
6 pages a day
Step-by-step explanation:
3 + 5 + 10 = 18 pages
18 pages / 3 days = 6 pages a day
Answer:
PQ ≈ 14.14 units
Step-by-step explanation:
calculate the distance d using the distance formula
d = 
with (x₁, y₁ ) = P (0, 4 ) and (x₂, y₂ ) = Q (10, - 6 )
PQ = 
= 
= 
= 
≈ 14.14 units ( to 2 dec. places )
