Here we have to use the following formula

x' is the derivative with respect to y
Given value of x is

Differentiating with respet to y

Substituting the value of x' in the formula, we will get


Answer: x = 25
Step-by-step explanation:
If these angles are congruent, that means they are equal. Using that information, we can frame the following equation:
(x+15) = (3x-35)
To find 'x', we just need to solve the above equation.
(x+15) = (3x-35)
x+15 = 3x-35
x-3x = -35-15
-2x = -50
x = 25.
Therefore, 'x' is 25 degrees.
Answer:
okay so i think the length of CD is 16cm
Answer:
x < 10
Step-by-step explanation:
2x-8 < 12
2x < 12+8
2x < 20
x < 20/2
x < 10
that means the highest value of x will be 9
example: (2*9)-8 = 18-8 = 10, which is less than 12
Answer:
The anwser is A: 180 hours
Step-by-step explanation:
45 minutes x 4 days = 180 hours