F(x)=3x/2 for 0≤x≤2
<span>.....=6 - 3x/2 for 2<x≤4 </span>
<span>g(x) = -x/4 + 1 for 0≤x≤4 and g'(x)=-1/4 </span>
<span>so h(x)= f(g(x)) = (3/2)(-¼x+1)=-3x/8 + 3/2 for 0≤x≤2 </span>
<span>for x=1, h'(x)=-3/8 so h'(1)=-3/8 </span>
<span>When x=2, g(2)=1/2 so h'(2)=g'(2)f '(1/2)= -(1/4)(3/2)=-3/8 </span>
<span>When x=3, h(x)=6 - (3/2)(1 - x/4) = 9/2 +3x/8 </span>
<span>h'(x)=3/8 so h'(3) = 3/8</span>
(6,-3)(-4,-9)
slope(m) = (-9 -(- 3) / (-4 - 6) = (-9 + 3) / -10 = -6/-10 = 3/5
y - y1 = m(x - x1)
slope(m) = 3/5
(6,-3)....x1 = 6 and y1 = -3
now we sub
y - (-3) = 3/5(x - 6) =
y + 3 = 3/5(x - 6) <==
Hello! I believe the answer is x = 320 ?
Here's how I got this :
Since 16 = x/20, why don't we multiply 16(20)? That way, we figure out what you divided by 20 to get 16.
16 (20) = 320
320/16 = 20 and 320/20 = 16!
Well lets see...If we did the math about the total ammount of bills we will make a formula starting off as 5(124-x)-10x=840 and using the 5 dollar bills equal to x
distribute the 5 first for 620-5X-10X=840 840 minus 620 gives us 220 and divide 220 by 5 which will give us 44 5 dollar bills, now we do the 10 dollar bills. let Y=10 for the next equation of 5Y+10Y=840, substitute the 10Y with your answer for 5 resulting in 5Y+10(44)=840 10 times 44 is 440 and now subtract 440 from 840 resulting in 5Y=400 divide the 400 by 5 and get a new answer of Y equals 80 for ten dollar bills
X=44
Y=80
44+80=124
Answer: D) randomized comparative design
Step-by-step explanation:
Randomized comparative design is an experiment which uses comparison of two or more treatments, also known as an experiment designed to show differences between two samples or populations which have being exposed to two different conditions or treatments are compared to each other. In the question above data collected before was compared to data gotten after the dangers of alcohol.
