Answer:
m = .43, 11.57
Step-by-step explanation:
m^2 − 12m + 5 = 0
Subtract 5 from each side
m^2 − 12m + 5 -5= 0-5
m^2 − 12m = -5
Take the coefficient of m
-12
Divide by 2
-12/2 = -6
Square it
(-6)^2 = 36
Add it to each side
m^2 − 12m +36= -5+36
(m -6)^2=31
Take the square root of each side
sqrt(m -6)^2=±sqrt(31)
m-6 = ±sqrt(31)
Add 6 to each side
m-6+6 = 6±sqrt(31)
m = 6±sqrt(31)
m = 6+sqrt(31)=11.56776
= 6 - sqrt(31)=0.43223
Rounding to the nearest hundredth
m = .43, 11.57
Answer:
c = 25
Step-by-step explanation:
Using the Pythagorean rule which states that for a right angle triangle, the square of the hypotenuse equals the sum of the squares of the other two sides.
The hypotenuse is the longest side and it is always the side opposite to the right angle.
In this case, c is the hypotenuse
Now let's solve for c
c^2 = 24^2 + 7^2
c^2 = 576 + 49
c^2 = 625
c =
c = 25
Answer:
38000
Step-by-step explanation:
Did assignment
Step-by-step explanation:
The equation is y = -x - 4.