321489
567^2
this is your answeerr
Step-by-step explanation:
So there are two 0 in decimals. Trailing 0 will not change the value of the decimals. So the answer of this is 3.70 and 3.700 .
Answer: 3.70 and 3.700
Hope this helps.
Answer:
n=3.4, n=1.3
Step-by-step explanation:
4n^2-19n+18=0
solve using quadratic formula
a=4, b=-19, c=18
n=-(-19)±√(-19)^2-4·4·18/2·4
(solve using calulator or PEMDAS)
(solve for both + and -)
n=3.4, n=1.3
Answer:
see below
Step-by-step explanation:
Assuming s and t are parallel
The two angles are same side interior angles and same side interior angles add to 180 when the lines are parallel
4x-12 + 120 = 180
4x -12 = 60
4x = 72
x = 18
That means 4x -12 = 4(18) -12 = 60
Vertical angles are equal. Alternate interior angles are equal. Alternate exterior angles are equal. All pink dot angles are equal.
Pink dots are 60 degrees
All blue lines are equal. They are 120 degrees