Answer:
Step-by-step explanation:
6.7 – (-2.5)
2.5+6.7
6.7 + (-2.5)
-2.5+6.7
6.7-2.5
neither
-2.5-6.7
2.5-6.7
-6.7+2.5
Answer:
M<1 is greater than M<2
Step-by-step explanation:
The value of a straight line in terms of degree is 180. So if an adjacent angle is smaller on one side, that means the opposite side must be larger.
Example:
If the length of a hallway is always going to be 10 yards long, and a classroom situated at the end of the hallway is only 2 yards long, that means the rest of the hallway is 8 yards. Now, imagine there's another hallway next door. It is the same length, but the classroom is now 8 yards. That means the excess hallway in only 2 yards.
Since it's a sample size, we use x, as the mean and s= standard deviation
_
Given: x =27, s = 2 and total sample = 32.
Probability that a recruit is at least 31 years old?
Let's calculate the Z score :
_
X - x 31 - 27
Z = ----------- → Z = -------- → Z = 2 (now look up in the Z score table,
s 2
Area (Z=2) =0.9772 , but Z ≥ 2 (at least) , then :
Area (Z≥2) = Area (Z≤ - 2) = 0.0228
P(≥31)= 0.0228
The perimeter of a triangle is the sum of the lengths of all sides.
Using the distance formula
calculate the lengths of the sides and then add them up.
The answer is A.
Answer:
7.74 feet²
Step-by-step explanation:
radius of circle r = 6/2 = 3
area of circle A = π × 3² = 9π = 28.26
area of square = 6² = 36
Remaining board area = 36-28.26 =7.74
