Answer:
percent is 1/100
you just multiply the percentage value by 1/100 to find its value
If for example you are taking 20% of 500, then 20*500/100= 100 is the answer
Answer:
9
Step-by-step explanation:
x^2 - 6x = 5
Take the coefficient of x
-6
Divide it by 2
-6/2 = -3
Square it
(-3)^2 =9
Add 9 to each side
I would say identity because:
6.8- 4.2b=5.6b-3
6.8=9.8b-3
9.8=9.8b
Answer: 7 inches.
Given that there was a quadrilateral ABCD and it was reflected over a line y
Hence preimage = ABCD and image = TURS
When reflected we have new position of A = T
new position of B =U
new position of C = R and
new position of D = S
By transformation properties, for reflection the scale factor is 1 and hence AB will have the same length as TU
Since AB = 7 inches, TU = 7 inches.
Note:
A reflection in the coordinate plane is just like a reflection in a mirror. Any point or shape can be reflected across the x-axis, the y-axis, or any other line, invisible or visible. This line, about which the object is reflected, is called the “line of symmetry.” Here we have line of symmetry as line y.
