We are given with two functions <span>f(x)= x^2 and g(x) = -x^2. in this case, we can plot the first equation having a y with two values -x and x. On the other hand, in the second function, when we use the same values of x, the y-value is the negative of the y-value in used in the first equation. Hence the answer is </span><span>4)reflect the graph of f across the x axis.</span>
Answer:
b i think
Step-by-step explanation:
Answer: x squared over 30 plus y squared over 5 equals 1
Step-by-step explanation:
- i graphed all of them, i can’t really explain it and you need the answer now so yeah
anyways hope this helps :)
Answer:
base = 12 ft²
The base could be 3 ft x 4 ft, 6 ft x 2 ft, etc. (any numbers multiplied together = 12)
Step-by-step explanation:
volume = 1/3bh
8 = 1/3b(2)
multiply both sides of the equation by 3:
24 = 2b
b = 12 ft²
What is the standard deviation of 77, 45, 72, 56, 98, 60, 70, 89, 50, 80, 95, 70, 34, 77, 65, 70, 70, 82, 86, 86.
Anton [14]
Answer:
The standard deviation of the numbers is 16.154 the given observations are 77 45 72 56 98 60 70 89 50 80 95 70 34 77 65 70 70 82 86 86
.Step-by-step explanation:
I hope this helped !
