Answer:
You could use a graphing calculator to see the lowest point in the graph OR you could put that equation into it's completed squared form, which is (x-4)^2 -4. The opposite of -4 in the parentheses is positive 4, and the leftover -4 is the y value. So that also becomes (4,-4)
Answer:
-r+5<-3
Step-by-step explanation:
plug in 19 to the equation inequality
Answer:
x =-2.1
Step-by-step explanation:
X/2+10=8.95
Subtract 10 from each side
X/2+10-10=8.95 -10
x/2 =-1.05
Multiply each side by 2
x/2*2 =-1.05*2
x =-2.1
The answer is 3/4. You divide both numbers (54 and 72) by 18 and you get 3/4. Hope it helps!
The probabilities of all possible outcomes in a distribution must sum to 1.
