Answer:
14.7 (Because you asked for no units)
Step-by-step explanation:
The volume of this triangular prism is 1/2 BHL
0.5 * 3.5 * 2 * 4.2 = 14.7 ft^3
Answer:
C) abH
Step-by-step explanation:
a × b × H
= abH
The answer is option C
You can draw a diagram of the situation, representing it by a right triuangle.
In the right triangle the hypotenuse is the distance indicated by the radio signal, 1503 m, and the angle is 41°.
The opposed leg to 41° is the height of the ballon.
Then you can use the sine trigonometric function.
sine (41°) = opposed leg / hypotenuse = x / 1503 m => x = 1503m * sine(41°)
=> x = 986m.
Answer: 986m
Answer: B
Step-by-step explanation:
A factorial is multiplying the integer and all of the integers below it together.
20x^2+50 = -40x^2+110x [ Taking x as the unknown positive integer ]
