The value pi/2 is a solution for the equation 2sin^2 x -sinx-1=0
1 answer:
me so sorry come back laterAnswer:
Step-by-step explanation:me so sorry come back later
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Answer:
x + 3y = 5
-x - y = -3
2y = 2
y = 1
x + 3 = 5
x = 2
(2,1)
Step-by-step explanation:
Angle 14= 70
angle 15=70
angle 3= 70
they are all complementing each other. and basically they are the same slant on the line so they should be 70 degrees.<span />
Answer:
well the ratio is 1 : 4 so x is 16
Step-by-step explanation:
You cannot tell which number is greater just by the leftmost digits. This is because you do not know how many digits each number has. Ex: 80 and 3,000
Its T : 400
H : 20 Hope this help fam because 200 isn't the answer.
