Answer:
Step-by-step explanation:
321
Answer:
5(8m+3)
40m+15=55m
Step-by-step explanation:
Answer:
-12
Step-by-step explanation:
Substituting, we get 0 - 12, Which is simply -12
<span>the discriminant D of the equation 3g² + 15g + 10 = 0
for a quadratic equation ax²+bx+c=0
the discriminant D is D= b²-4xaxc
so for </span><span> 3g² + 15g + 10 = 0 D=15²- 4x3x10=125-120=5, so D=5</span><span>
</span>

A sine function will have a value of 1/2 infinity times. However, on the interval of a single period, a sine function will have a value of 1/2
one time.