Dividing by a fraction is the same as multiplying by the reciprocal. so dividing by 1/2 is the same as multiplying by 2/1, or 2. so (3/4)/(1/2) = (3/4)*2 = 6/4 = 1 and 1/2
First step is square root both sides leaving with
x-6=+/-3
closest one is A
answer is A
Answer:
D
Step-by-step explanation:
Yes, Mr. Yule’s sample is random and representative of the population
The degree of the derivative is 9, so t<span>he maximum possible number of turning points is 9.</span>
1.
The number of degrees in a quadrilateral added up is 360.
The number of degrees in the other angles are 108, 72, and 81.
108+72+81 = 261
To find the last angle, you subtract the number of degrees of the other angles from 360.
360-261 = 99
The measure of unknown angle is 99.
2.
This problem is very similar.
Add up the number of degrees in the other three angles.
95+121+59=275
And you subtract 275 from 360.
360-275 = 85
The measure of the missing angle is 85.
