Answer:
- not linear
- somewhere between 184 and 186 (maybe)
Step-by-step explanation:
As you show, the weight differences are different for the same week differences, so the table is not linear. A graph (attached) can also show you the table is not linear.
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The highest rate of weight loss shown in the table is 7 lbs in 3 weeks, or 4 2/3 pounds in 2 weeks. The lowest rate of weight loss shown in the table is 5 lbs in 3 weeks, or 3 1/3 pounds in 2 weeks. Based on the rates shown in the table, we might expect the starting weight to be between 3 1/3 and 4 2/3 pounds more than the first table value:
Week 0 weight: between 184 1/3 and 185 2/3 lbs, estimated.
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A "line of best fit" for the data has a y-intercept of about 185 pounds, which is the midpoint between our two estimates above.
4 x 3+2 x 2+ x −7=0 ... 3.3 Find roots (zeroes) of : F(x) = 4x3+2x2+x-7. Polynomial Roots Calculator is a set of methods aimed at finding values of x
0.45 in a fraction is 45/100
Simplify - 9/20
0.125=125/1000
Simplify - 1/8
6.04= 6 4/100
Simplify - 6 1/25
Answer:
The next steps are to:
1) subtract 3.9 from both sides
2) divide both sides by -10.9
3) p = 1.2
Step-by-step explanation:
To solve a multi-step equation, you need to first combine like terms, which was done for your to get the equation: -10.9p + 3.9 = -9.18. At this point, you have a two-step equation where you need to use inverse (opposite) operations to isolate the variable. Whatever you do to one side of the equation, you do to the other:
1) -10.9p + 3.9 - 3.9 = -9.18 - 3.19 or -10.9p = -13.08
2) -10.9p/-10.9 = -13.08/-10.9
3) p = 1.2
Answer:
1) find the verted of the parabols
[-b/2a, f(-b/2a)]
-32/-32 = 1 .... -16+32+6 = 22
2) take the derivative and set = to 0
-32t+32 = 0
t = 1 .....height = 22
Step-by-step explanation:
