9514 1404 393
Answer:
D. 43 degrees
Step-by-step explanation:
The sum of angles in a triangle is 180°. If x represents the measure of the third angle, then ...
75° +62° +x = 180°
137° +x = 180° . . . . . . . . . collect terms
x = 180° -137° = 43° . . . . subtract 137° from both sides of the equation
The third angle measures 43°.
The answer is 70/100ths i am pretty sure
Answer:
{-1, 4}
Step-by-step explanation:
In the given f(x) = -1/2x^2 + 3/2x - 2
set f(x) = 0 and then multiply all the numeric terms by -2 to remove the fractions:
f(x) = -1/2x^2 + 3/2x - 2 = 0 => 1x^2 - 3x - 4 = 0
This factors into (x - 4)(x + 1) = 0, whose roots are {-1, 4}. These are the zeros.
Answer:
Hi again lol. It is complementary so it would equal to 90. The equation is 6x+1+29=90
Step-by-step explanation:
6x+1+29=90
6x+30=90
6x=60
divide both by 6
x=10
Answer: 10
Hope that helped! :)
Answer:
sh
Step-by-step explanation:
sheng dhdjvd didbehdu