Answer: To find the vertex: use formula x= -b/2a.
plug x into the given equation to find y value.
now you have (h,k)
find a point on the graph and plug in to the vertex form equation to find "a"
Step-by-step explanation:
We have an equation: 1/?= 25/100
Cross multiply:
25*?= 1*100
⇒ ?= 1*100/25= 4
She has 4 hours of free time each day~
The two words have the same letters, but different probabilities of choosing specific letters.
Answer:
2<u>s</u><u>q</u><u>e</u><u>a</u><u>r</u><u>h</u><u>a</u><u>h</u><u>a</u><u>h</u><u> </u><u>j</u><u>o</u><u>k</u><u>e</u><u> </u><u>b</u><u>y</u><u>e</u><u> </u><u>h</u><u>a</u><u>h</u><u>a</u><u>h</u>