Answer:
x=2
Step-by-step explanation:
h(8)=5x-2
+2 +2
10=5x
Divide both sides by 5
x=2
We are given square with side length l. The largest circle that we can cut from that square has diameter equal to that side. This circle is called inscribed circle.
When cutting circle from square paper we will be left with some extra paper. Area of that extra paper can be calculated using formula:
area_of_extra_paper = area_of_square - area_of_circle
Now we can insert formulas:

This is area of extra paper when we cut one circle. When we cut multiple circles we have:

Where:
N = number of circles
This formula is roughly:
Answer:
-36864
Step-by-step explanation:
100 ÷ 10=10
(a)=a
(46-5x6) power 3=16
9x16 power 3 =36864
10-36864
=-36864
Answer:
7
Step-by-step explanation:
If x = -1 then we need to plug that into the equation.
5(-1)^2 +2
Then solve for the first part
5(1) + 2
Then multiply.
5 + 2
Then add
7.
Hope this helped!
It's true we can assume that YXZ = YAZ, because:
angle XZY & AZY = 90° (give)
XZ = ZA (given)
YZ (common side), hence both triangles are equal SAS