Hint: angle y is adjacent to an angle of 90 degrees adjacent angles add up to 180 degrees
<h2>
The volume of a cylinder (y) = </h2>
Step-by-step explanation:
Given by question,
The volume of a cylinder = y, The radius of a cylinder(r) = x - 3 and
The height of a cylinder(h) = 2x + 7
To find, the volume of a cylinder (y) = ?
We know that,
The volume of a cylinder =
⇒
⇒ y =
⇒ y =
∴ The volume of a cylinder (y) =
Thus, the volume of a cylinder (y) =
You can also refer:
brainly.com/question/8913282
2/3 = 10/15
CE = 15
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Answer:
9 minutes
Step-by-step explanation:
60=15+5t
45=5t : subtract 15 from both sides
9=t : divide by 5 for both side
90-25.1=64.9
since complementary angles equal 90
hope this helped