—1/4, 0, 0.14, 1/4, 1, 1.4
Answer:
690
Step-by-step explanation:
Round from the tens place.
by pythagorean formula, the last side is √(61)
by cos rule
cos A
A = 39.81
Answer:
-14
Step-by-step explanation:
(-12)+(-2)
You solve using Pemdas, doing the (-8/4) first, and then doing (-6)(2)
The answer is the two values added together.
Remember, in order for this equation to be true either one of the polynomials has to equal 0
So:
-> x+6 = 0
x=-6
-> 2x-5 = 0
2x= 5
x= 5/2
So the answer is x=-6 and x= 5/2.
Hope this helps!
