A ninety degree angle is formed when it is exactly 3:00
Hope this helps!
Yo sup??
this question can be solved by applying trigonometric ratios
let the angle W be x, then
cosx=5/7
x=44.4
Hope this helps
Answer:

Step-by-step explanation:
All we have to do is multiply accordingly. I'll use a for an example.
So for the value before the perentheses we multiply that by all of the values in the perentheses.

So the correct answer would be

You can use the same strategy for all the questions, but I'll just answer those straight away.
Also you may notice I put the variable before the constant in question c because the variable should always go before the constant in expressions and equations.
Answer:
what are we solving?
Step-by-step explanation:
The answer would be 6(2x^4y^3-6x^3y^2+x^2y)