On evaluating the solution is 32
Step-by-step explanation:
- Step 1: Use the PEMDAS principle to solve the expression.
⇒ 12 (3 + 2²)/2 - 10 = 12 (3 + 4)/2 - 10
= 12 × 7/2 - 10
= 84/2 - 10
= 42 - 10 = 32
Answer:
A=60
The angle measures from least to greatest are 60, 60, 120, 120
Step-by-step explanation:
360=6a
(divide by 6)
60=a
(plug it back in)
2a= 2(60)
2a=120
The range, in mathematical terms, is only the y-values. So, what does this tell you? It tells you to focus on the y-values (The y values fall on the the vertical line/the line going up in down.). Now add the word function at the end. Range of the function. Translation = Y-values of the function.
According to the picture attachment, the line (in the terms of the y values only) starts at 0 and ends directly at 8, therefore the answer is A.
Answer:
2.6 hours
Step-by-step explanation:
Let t be the time that the trains meet.
Answer:
282.6 cubic feet
Step-by-step explanation:
The volume of the cone is found using the volume formula for a cone 
.
Substitute h=7.5 and r = 6 (since the radius is half the diameter of 12).
