so you are tryna find the hypotenuse right?
C = your hypotenuse
C² = A² + B²
C² = 8² + 12²
C² = 64 + 144
C² = 208
C = √208
= 14.42 /14.43
so you can check your answer like, (answer)². hope this helps.
Answer:
125
Step-by-step explanation:
Area of trapezoid = 
Bases = 11 and 14
(11+14)=25
25/2=12.5
12.5 x 10 = 125
Answer:
31 miles
Step-by-step explanation:
The bottom of the stratosphere is around 10 km (6.2 miles or about 33,000 feet) above the ground at middle latitudes. The top of the stratosphere occurs at an altitude of 50 km (31 miles).
-Hope this helps-
Please mark brainliest
The last choice, f(x)=1/4(4ˣ⁻⁻¹)-4, is correct.
Substituting our values for x, we have:
f(2) = 1/4(4²⁻¹)-4 = 1/4(4¹) - 4 = 1/4(4) - 4= 1 - 4 = -3
f(3) = 1/4(4³⁻¹)-4 = 1/4(4²) - 4 = 1/4(16) - 4 = 4 - 4 = 0
f(4) = 1/4(4⁴⁻¹)-4 = 1/4(4³) - 4 = 1/4(64) - 4 = 16 - 4 = 12
All of the data points fit.
Answer:
426.7*10^0
Step-by-step explanation: