Answer:
20
Step-by-step explanation:
Answer:
m2= 75 degrees
m1=105 degress
Step-by-step explanation:
subtract the given number (75) from 180 to get other half, since half a circle is 180 degrees. the subtract 180 degrees from the the angles you find
Step-by-step explanation:
7x+10 - (x+2)^2
7x+10 - (x^2 + 2x + 4)
7x+ 10 - x^2 - 2x - 4
5x + 6 - x^2
then if u have to find the value of x then put the value of a = 1,b = 5,c = 6 in quadratic formula (-b + under root b^2 - 4ac / 2a) or (- b - under root b^2 - 4ac / 2a) it will gives the value of x...
HOPE it u..!!
edit - do let me knw that it's right or not..!!
Answer:
A lot
Step-by-step explanation:
