Answer: 50 meters
Step-by-step explanation: I just finished the pretest
Answer:
C
Step-by-step explanation:
Here are the options to this question :
A) 5 to 3
B) 7 to 5
C) 8 to 4
D) 8 to 5
The proportion of lemons in the lemonade is 7 while the proportion of water in the lemonade is 4.
In order to make the lemonade stronger, the proportion of lemon in the mixture should be increased or the proportion of water in the mixture should be reduced.
Looking at the options, option C is correct. The proportion of lemon is increased
Answer:

Step-by-step explanation:
V = 
(using differentiation product rule)
plug known values in for r, h, r', and h'



Answer:
it's c because it's the missing value
Answer:

Step-by-step explanation:
Start by determining the simpler angle
(or, the complement of the highlighted angle in red on your image). The cosine of that angle is

Now, back to the actual red-circled angle. That one is going in the negative direction and ends up in the same position on the unit circle. Since cosine is an even function, its value is the same whether you evaluate at an angle theta, or its complement 2pi-theta. So, the final answer is: