The same ray= oreintation is preserved closer to the center =figure is reduced
so the answer is c hope this helped you have a great day!!
Answer:
cos y = r/q
Step-by-step explanation:
If we know sin y = 7/q, then we know that the base is 7 and the hypotenuse is q due to sine = opposite/hypotenuse.
If we know tan y = 7/r, then we know that the base is 7 and the right side is r due to tan = opposite/adjacent.
Cos = adjacent / hypotenuse
So cos y = r/q, because the right side is r and the hypotenuse is q.
Answer:
6
Step-by-step explanation:
1/3 × 12 = 4
2/3 × ? = 4
? = 4 × 3/2
? = 6
The digits:
1, and 2 only
(If your talking about factors)
The actual distance is 280 miles
The distance for round trip is 560 miles
It costs $ 72.8 for gas on a round trip
<em><u>Solution:</u></em>
Given that,
Sean is looking at an atlas and the key at the bottom shows for every 1 and 1/2 inch on the map is approximately 80 miles of actual distance
Therefore,
Sean measured it to be about 5 and 1/4 inches on the map
Let "x" be the actual distance
Thus, we can say,
This forms a proportion and we can solve the sum by cross multiplying
Thus the actual distance is 280 miles
<em><u>How far will Sean drive round trip (there and back, no sightseeing)? </u></em>
Round trip = 280 + 280 = 560 miles
If Sean’s car gets 20 miles per gallon and gas averages about $2.60 a gallon, approximately how much will Sean spend on gas for a round trip?
cost = 28 x 2.60 = 72.8
Thus it costs $ 72.8 for gas on a round trip