To find the total volume of the toy ice cream, simply add the individual volumes of the cone and the half sphere. The volume of the cone is 1/3*πr²h. On the other hand, the volume of a sphere is 4/3*πr³. But since only half of the sphere was used, that would be 2/3*πr³. Thus, the total volume of the toy ice cream is:
V = 1/3*πr²h + 2/3*πr³, where
h is the height of the cone
r is the radius of the cone and the sphere. Since the sphere fits perfectly on top of the cone, they would have identical diameters. Having the same value for r, we can further simplify the equation by factoring
V = 1/3*πr² (h + 2r)
V = 1.05r²(h+2r)
Equations are statements that have equal values, when compared
The true statement about are x = 1 and x = -11
<h3>How to determine the true statement</h3>
The equation is given as:
Rewrite as:
Expand
Factorize
Factor out x + 11
Solve for x
x = 1 or x = -11
Hence, the true statement about are x = 1 and x = -11
Read more about equations at:
brainly.com/question/1214333
Answer: 0°F
Step-by-step explanation:
Temperature on a winter morning = -11°F
Increase in temperature noticed in the afternoon = +11°
Tthe temperature when Guadalupe checks in the afternoon will be:
= Temperature in the morning + Increase in temperature
= -11°F + 11°
= 0°
The temperature in the afternoon was 0°F.
Answer:
Function B has the greater initial value because the initial value for function A is 4 and the initial value for Function B is 5
Step-by-step explanation:
- <em>The initial value of a function is the output value of the function when the input value is 0</em>
Initial value of A is y=4 at x=0,
and
initial value of B is y=0*6+5= 5 at x=0
Function B has the greater initial value because the initial value for function A is 4 and the initial value for Function B is 5
If we use 22/7 as pi we can say...
22/7 / 90 =
22/7 x 1/90 =
22/630 = 11/315 (in fraction form)
11/315 is the same as saying 11 divided by 315 which would work out to
about .035 rounded to the nearest thousandth