Answer: 324/t
Step-by-step explanation:
Suzie paid $324 for t tickers into the rock festival.
The price of each ticket is therefore the total she paid divided by the number of tickets that was bought:
= Total cost / Number of tickets
Total cost = $324
Number of tickets = t
Expression therefore is:
= 324/t
So you know that the formula to find the volume of a cone is V=pi x r^2 x h/3
We know that pi is 3.14 so you plug that number in for the pi symbol. Then we know that r is the radius. Since the diameter is shown in the word problem divide 14.8/2 because the radius is half of the diameter. You should get 7.4 as your radius. Then we already know the height for h/3 which is 8.1. Now that you have all of the information given substitute the formula and you should get:
V=3.14(7.4)^2(8.1/3)
Multiply 3.14 times 7.4 to the second power in which you will get 171.3498
Then, divide 8.1 by 3 and then you should get 2.7.
Multiply 171 by 2.7 (btw I rounded 171.3498 to the nearest tenth) and your final answer should be about 464.
Hope this helps
And if I’m wrong please correct me.
Answer:
d = 2750/Cos 48
Step-by-step explanation:
We need the value of the angle from the vertical axis
90 - 42 = 48°
We are trying to find the distance d which is the Hypotenuse of the right angled triangle formed.
The relationship between the adjacent and hypotenuse is help by the cosine of the angle between them
such that
Cos 48 = Adj/Hyp
Cos 48 = 2750/d
d Cos 48 = 2750
d = 2750/Cos 48
Answer:
y=mx+b, y=-3x+4
Step-by-step explanation:
so we already know the m or the slope and now we only need to find the b or the y intercept
let’s take -3 and plug it into the equation y=mx+b
y=-3(x)+b
Now let’s take (0,4) and plug that into y=-3(x)+b
4=-3(0)+b
4=b
Now let’s put it all together so
y=-3x+4
Answer:
0.04
Step-by-step explanation:
Have a nice day!