Answer:
The formula of the volume of a cylinder is known as follow
<h2>V= πr²h</h2>
Where
π is 3,14 or 22/7.
d (diameter) is a straight line segment that crosses a center and connects two points on the circle.
r is the radius of the to part of the cylinder.
h is the height.
we can subsitute to our formula knowing that
d = 4cm (turn to r = <em>2cm</em>,because the formula use r) ; h = 11cm
V = πr²h
= 3,14 × 2² × 11
= 3,14 × 4 × 11
= 3,14 × 44
= 138,16 rounded off (138,2cm3) result
Answer:
It would be 28 degrees.
Step-by-step explanation:
To find the angle, we simply need to pick two sides. We'll use the opposite side (24) and the adjacent side (45). Using these two, we can find the answer with the Tan function.
Tanα = Opp/Adj
Tanα = 24/45
Tanα = .53333
Tan-1α = .53333
α = 28 degrees
Answer:
5
Step-by-step explanation:
y intercept: when x = 0
5(0) + 3y = 15
3y = 15, y = 5
The y intercept is 5
Hey there,
The word problem is as follows:
- t multiplied by 52 is the same as 349
In numbers this would mean t x 52 = 349. Now to solve for t we would do the opposite of multiplication which is is division.
So...
- 349 ÷ 52 = t and t = 6
The answer would be t is equal to 6 and or 6.712
Hope I helped,
Amna
Answer:
(0,-3)
Step-by-step explanation:
the y intercept is the last number of the expression; in this case it's negative 3. x is always 0
