For this case we must find the product of the following expression:
We must apply distributive property to the terms of the first parenthesis:
Again we apply the distributive property:
ANswer:
Step 1: Distribute the 3 to x and 4
(3x + 12)(x - 5)
Step 2: FOIL (First, Outside, Inside, Last)
Multiply the first of the values in the parentheses together
(3x + 12) (x - 5)
Multiply the outside values in the parentheses together
(3x + 12)(x - 5)
-15x
Multiply the inside values of the parentheses together
(3x + 12)(x - 5)
12x
Multiply the last values of the parentheses together
(3x + 12)(x - 5)
-60
Step 3: Add all the FOIL values together
3 + (-15x) + 12x + (-60)
Step 4: Combine like terms
3 + (-15x) + 12x + (-60)
3 - 3x - 60
Hope this helped!
Answer:
The answer is true.
Step-by-step explanation:
A polar equation describes the relation between r and θ. Here 'r' is the distance from the origin to a point curve. 'θ' is the angle made by a point on a curve, the pole, and the positive x-axis.
So, the statement - Polar equations can describe graphs as functions, even when their equations in the rectangular coordinate system are not functions - is true.
If you earn $950 bi-weekly, you earn 2 x 950 = $1900 per month. If you have budgeted 12% of your monthly income for groceries you need to find 12% of $1900: (1900 / 100) x 12 = 228. Answer: you can spend $228 a month on groceries.
the answer is 11
11x3= 33
33-12=21
length = (x + 9) inches and width = (x + 3) inches
length = (x − 3) inches and width = (x − 9) inches
length = (x + 18) inches and width = (x + 9) inches
length = (x − 9) inches and width = (x − 18) inches
we have
Using a graph tool------> to resolve the second order equation
the solution is
so
therefore
the answer is the option
length = (x + 18) inches and width = (x + 9) inches