Answer:
y = 6
Step-by-step explanation:
2(2y -12) = 0
a. Distribute the problem out
4y - 24 = 0
b. Add 24 to both sides to seperate the constants and the terms.
4y - 24 = 0
+24 +24
4y = 24
c. Divide 4 out of both sides to isolate y
y = 6
d. Plug the 6 back into the equation to see if the answer is correct.
2(2(6) -12) = 0
2(12-12) = 0
2(0) = 0
Hope this helps!
The answer is B.
The vertex is at the the coordinates (3,-2)
Answer:
Use the rule to write the first twelve numbers in the pattern Describe another pattern in the numbers Rule add 15 subtract 7 first term 4
Step-by-step explanation:
Use the rule to write the first twelve numbers in the pattern Describe another pattern in the numbers Rule add 15 subtract 7 first term 4
Answer:
The base reduces at 3.75cm/min
Step-by-step explanation:
Given
Let



So:


The area of a triangle is:

Calculate b when 



Solve for b


We have:

Differentiate with respect to time

Substitute the following values in the above equation


Multiply both sides by 2


Collect like terms


Divide both sides by 8

