2000is ur answer NOT THAT HARD SAIDIFJFJDFJDJSHFHSFHSGJBSGJBsfjbjfbsjfbsbfsj because 5 x 400 is 2000 and the speed is 5
If angles are complementary then their sum is 90 degrees.
.
If one is twice the other we get,
![2\beta + \beta=3\beta=90^{\circ}\implies \beta=\frac{90^{\circ}}{3}=\boxed{30^{\circ}}](https://tex.z-dn.net/?f=2%5Cbeta%20%2B%20%5Cbeta%3D3%5Cbeta%3D90%5E%7B%5Ccirc%7D%5Cimplies%20%5Cbeta%3D%5Cfrac%7B90%5E%7B%5Ccirc%7D%7D%7B3%7D%3D%5Cboxed%7B30%5E%7B%5Ccirc%7D%7D)
And,
.
So the answer is A. 30 and 60.
Hope this helps.
Answer:
The answer seems like it's 400 but i'm not 100% sure.
Step-by-step explanation:
Answer:
is the quadratic function.
Step-by-step explanation:
We know that -6 and -2 are the zeros. So, they are both equal to x.
x = -6 and x = -2
Add them to x.
(x + 6) (x + 2)
Now, multiply the two binomials together.
![x^{2} +6x+8x+12](https://tex.z-dn.net/?f=x%5E%7B2%7D%20%2B6x%2B8x%2B12)
Combine like terms.
![y=x^{2} +8x+12](https://tex.z-dn.net/?f=y%3Dx%5E%7B2%7D%20%2B8x%2B12)
is the answer.
A mode is the value that occurs the most.
With this information, options a, c, d and e have a mode of nine