Answer: C and D
Step-by-step explanation:
Think about it a reflection is a mirror image of something. It would only make sense that c and d is the answer.
Hope this helps :)
Answer:
x^2 - 6x - 7
Step-by-step explanation:
Roots, 7 and -1
x = 7 is the same as x - 7 = 0
x = -1 is the same as x + 1 = 0
multiply (x-7) by (x + 1)
x(x -7) +1(x - 7)
x^2 -7x + x - 7
x^2 - 6x - 7
Answer:
Correct option is
C
36.25
Modal class =30−40
So we have, l=30,f0=12,f1=32,f2=20 and h=10
⇒ Mode=l+2f1−f0f2f1−f0×h
=30+2×32−12−2032−12×10
=30+6.25
=36.25
∴ Mode =36.25
Line up the numbers at the decimal and follow each digit from left to right and find the greatest. Obviously, 67 comes after 66, so that is going to be the greatest. Now in the tens place after the decimal, 0 is the least (66.087), so it will go first, then 6 (66.6), then 7 (66.87).
66.087,
66.6,
66.87,
67.00
Answer:
Approximatly 11.18
Step-by-step explanation:
use Pythagorean theorem to find the hypotenuse of the triangle connecting the point pair. (a^2 + b^2 = c^2) which would be (11^2 + 2^2 = c^2). The hypotenuse is the distance between them