Answer:
Multiplication
Step-by-step explanation:
P = Parentheses
E = Exponents
M/D = Multiplication/Division
A/S = Addition/Subtraction
If you have both multiplication/division or addition/subtraction left, ALWAYS work left to right.
Since there are no parentheses or exponents you do the multiplication first
You gave me numbers but forgot the question. Without a question there is no answer.
Answer:
You should graph the numbers on the side then pin point the coordinates on the graph
Step-by-step explanation:
Answer:
- A) A = 27.3°, B = 56.1°, C = 96.6°
Step-by-step explanation:
<u>Use the Law of Cosines:</u>
- A = arccos [(b² + c² - a²)/(2bc)] = arccos [(13.2² + 15.8² - 7.3²)/(2*13.2*15.8)] = 27.3°
- B = arccos [(a² + c² - b²)/(2ac)] = arccos [(7.3² + 15.8² - 13.2²)/(2*7.3*15.8)] = 56.1°
- C = 180° - (A + B) = 180° - (27.3° + 56.1°) = 96.6°
Correct choice is A.
Answer:
804 in^2
Step-by-step explanation:
The surface area of a sphere is given by A = 4πr^2, where r is the radius of the sphere.
Here, A = 4π*8^2 in^2 (must use units of measurement)
=256π in^2, or approximately 804 in^2
