Simple.....
All you have to do is simplify the radical by breaking the radicand up into a product of known factors.
Thus, your answer.
The solution for h is ⇒ A
Step-by-step explanation:
Let us revise how to solve an equations contains many letters for one letter
- Write the equation and under line the letter you want to solve the equation for it
- Separate this letter one side and put the other letters in the other side
- Divide the two sides by the coefficient of the letter
∵ m = 8k + 5h
- We need to solve it for h, then take 8k to the other side with m
by subtracting 8k from both sides
∴ m - 8k = 5h
- Divide both sides by the coefficient of h
∵ The coefficient of h is 5
∴ Divide both sides by 5
∴
- Switch the two sides
∴
The solution for h is
Learn more:
You can learn more about the equations in brainly.com/question/4268847
#LearnwithBrainly
Answer:
25%
Step-by-step explanation:
so out of 32 marbles, 8 of them are red. This means the rest are blue which is 24 blue. To make a percentage, all you do is make a fraction. out of 32, 8 were red so 8/32. Fractions are basically division so 8/32 is 0.25. This means 25%.
Hyperbola: y = 1/x
--------------------------------
<u>Shape:</u> open curve with two branches
<u>Domain: </u>Any non-zero real number x < 0, x > 0 or x∈ (-∞, 0) ∪ (0, +∞)
<u>Range:</u> Any non-zero real number y < 0, y > 0 or y∈ (-∞, 0) ∪ (0, +∞)
<u>Locater point:</u> Imaginary point of intersection of asymptotes (0, 0)
<u>Asymptotes:</u> x = 0 and y = 0
Answer:
A. 800 bacteria
B. 1.41 * 10^16 bacteria
Step-by-step explanation:
The model we have is
p(x) = 50 • 2^x
Doubling time is 30 minutes each
a. For 2 hours, we shall need to calculate the number of 30-minutes in 2 hours. That is 4
Thus the population after 2 hours would be
P(x) = 50 * 2^(4) = 50 * 16 = 800 bacteria
B. After one day
The number of hours in a day is 24;
since 60 minutes makes one day, the number of 30 minutes in a day would be 60/30 * 24 = 48
There are 48 30-minutes in a day
Thus the population of the bacteria after one day will be
P(x) = 50 * 2^48 = 1.41 * 10^16 bacteria