Answer:48
Step-by-step explanation:
Answer:
Proportion states that the two ratios or fractions are equal.
As per the given statement:
f the feed per revolution on an upright drilling machine is set to 1/64" and the rpm is set to 105.
Let x represents the revolutions are required for the drill to advance into the part.
By definition of proportion:
By cross multiply we have;
Multiply both sides by 64 we get;
Simplify:
Therefore, 14,280 rpm revolutions are required for the drill to advance into the part
Answer:
Yes, C is correct.
Step-by-step explanation:
This sin graph doesn't have a phase shift and its vertical displacement (d) is zero, so you don't need to include it in the equation of y = asin[b(x-c)]+d.