Answer:
Actual mechanical advantage and ideal mechanical advantage are not equal. true ... A farmer dragging rocks from a field using a sled is an example of . 0.25. A box weighing 8 newtons requires a force of 2 newtons to push it along the floor. ... A force of 30 N is executed to raise a rock weighing 90 N. The actual ...
Step-by-step explanation:
The mean is 89 the median is 86 the mode is 85 Hope this helps!
(technically the mean is like 88.7 so I just rounded up to get 89)
Answer:
D
Step-by-step explanation:
For a circle, the equation of the circumference is c = π * 2r (radius). Since in this case, the circumference is 15.3, that means π * 2r = 15.3. I'm going to assume that pi is 3.14 because the four answers aren't particularly close to each other. This means that 2r = approx. 4.872. If you then divide both sides by 2 you get r = approx. 2.436, which is closest to answer D.
Answer:
$147,796.80
Step-by-step explanation:
In this question, we have to find out the present value which is shown below:
The computation of the present value is shown below:
= Annual payment × PVIFA for 5 years at 12%
= $41,000 × 3.6048
= $147,796.80
Refer to the PVIFA table
We simply multiply the annual payment with the PVIFA in order to get the exact amount.
The present value comes after taking into account the discount rate for the amount of periods given in the question
