<span>An exterior angle of a triangle is equal to the sum of the opposite interior
angles </span>⇒ x = 30 + 90 = 120°
I<span>f an inch would fit 12 characters and 1 yard has 36 inches. then, a yard would fit 432 characters.
</span>
Answer:
A
Step-by-step explanation:
Can't have 0 in the denominator
the slope is -6/5. This is because it goes down 6, and then to the right for 5. You can also use the slope formula to solve this.
Answer:
2i and -2i
Step-by-step explanation:
I'll change u to x to be easier to understand.
x^2 = -4
sqrt(x^2) = sqrt(-4)
sqrt(-4) = 2i, or -2i
