Okay. That formula is set up like this: (n / 2) + 7 = 10. First, we subtract 7 from both sides. When that is done, you should get n/2 = 3. Next, you must multiply each side by 2 to isolate the “n”. When you do this correctly, you should get 6. If you need to check the answer, plug it in. When we check it, the number works. n = 6.
Answer:
14 inches for every side
Step-by-step explanation:
44/4 = 22
circumfrence of half circle is 3.14r = 22
22/3.14 is about 7
the radius is half the side length so multiply 7 by 2 to get 14
mark brainliest please
Answer:
Option D. is the correct choice.
Step-by-step explanation:
y = 1.560x - 4.105
Regards: Umer
Answer:
Step-by-step explanation:
∛(1000)² = find the cubed root of 1000 squared 1000 times 1000
∛1,000,000 = ∛ (100 x 100 x 100) = 100
But I think they want use to use exponents to solve the problem
1000^2/3 recall 1000 = 10^3 which is 10x10x10
replace 1000 with 10^3
so
(10^3)^2/3 exponents multiple and divide some rule as I recall
you look it up in your book or on your computer
10^(3)(2)/(3) the 3s divide to 1 leaving the 2 in the exponent
= 10^2 which is 10² which is 100
The factorization of A is y = (x - 8)(x + 7).
The factorization of B is y = (x + 1)(x - 4)(x - 5)
In order to find these, you must first find where each graph crosses the x-axis. In the first problem it does so at 8 and -7. In order to find the correct parenthesis for those, you need to write it out as a statement and then solve for 0.
x = 8 ---> subtract 8 from both sides
x - 8 = 0
This means we use (x - 8) in our factorization.
You then need to repeat the process until you have all the pieces. In the second problem, there will be 3 instead of 2 since it crosses the axis 3 times.
