Answer:

Step-by-step explanation:
we know that
In the right triangle of the figure XYZ
Applying the Pythagorean Theorem

substitute the given values



square root both sides

1) B 60 roses 10 carnations
2) D (3,-2),(-2,-6),(3,4)
F(x) is a Virtical stretch that is reflected over the y axis moved 4 to the right
R(x) is a Horrizontal shrink
Answer:
One mole of lithium (Li) is equal to 6.022 X 1023 atoms of lithium.
The slope should be
m= 2/3 (2 over 3)