Answer: You need to grap a square where each side has 10 units in the grid.
Step-by-step explanation:
We know that each square has a side lenght of 0.1mm
Each unit in the grid represents 0.01mm
Then 10 units in the grid will represent 10*0.01 mm = 0.1mm.
Then the square face will be writen a square with a lenght of 10 units.
This looks unusual but let's try it.
x+4=x+8
Let's move the x vales to the left and numbers to the right.
x-x=8-4
0=-4
Hm. This doesn't work, does it?
This equation has no solution. If you believe you typed it wrong, correct it in the comment seciton.
Answer:
16x² - 8x + 8
Step-by-step explanation:
f(x)=4x-1
g(x)=x²+7
g(f(x)) = g(4x-1) = (4x - 1)² + 7 = 16x² - 2*4x*1 +1² + 7= 16x² - 8x + 8
12) the radius is 15 so with the equation (3.14)*r^2, we get (3.14)(15^2)=706.5
13) true, true (if x=4), true
14) y=0.75x+4.50, $8.25
Answer: 12 21
Step-by-step explanation:
