The answer is B.
1. Use the quadratic formula
2. Solve everything under the square root
3. Solve the denominator
You can check the picture to see the work
Yes it is. Ax+By=C is standard form. :)
Answer:
θ = 0, pi, 2pi
Step-by-step explanation:
sin(θ) = 0
Where the graph cuts the x-axis
θ = 0, pi, 2pi (all multiples of pi)
Answer:
108º
Step-by-step explanation:
to find the sum of interior angles: ( n − 2 ) × 180 = x
x = 540º
n = # of interior angles
first, solve for n
(n - 2) • 180 = 540 distribute to 180 to (n - 2)
180n - 360 = 540 add 360 to both sides
180n = 900 divide both sides by 180
n = 5
to find measure of each angle:
540 ÷ 5 = 108º
If you mean 14/35 then it is 2/5. 14 and 35 are both divisible by 7 so 14 devided by 7 is 2 and 35 divided by 7 is 5
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