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
Domain ; <span><span>[7,∞)</span>,<span>{x|x≥7<span>}
Range : </span></span></span><span><span>[0,∞)</span>,<span>{y|y≥0<span>}</span></span></span>
Answer:
937.5
Step-by-step explanation:
2500-(1250+312.5)
Answer:
PQR is an equilateral triangle because its sides are equal. ... Since radius of the incircle is equal to the side length of the hexagon, all sides of the triangle are equal, thus, creating an equilateral triangle. I hope this helped.
:)
Step-by-step explanation:
You have to multiple 3 times somithing then you just sudtart that to get 18