Answer:
y = 2 - x^2
Substitute the different values of x to find y.
Input x -2 -1 0 1 2
Output y -2 1 2 1 -2
Graph this.
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Red - -2,-2
Blue - -1,1
Black - 0,2
Pink - 1,1
Green - 2,-2
Step-by-step explanation:
2250mg = 2250/1000 = 2.25g
59.4kilolitres = 59.4 ×1000 = 59400litres
0.000072g = 0.000072x 1000000 = 72micrograms
3.98 x 10^6 in = 3.98 × 10^6 × 25.4 × 10^-6 = 1.01092 × 10^2 km
or
3.98 × 10^6 m = 3.98 × 10^6 × 10^-3 = 3.98 × 10^3
Answer:
8320
Step-by-step explanation:
So first you multiply 8 by 10 because that's how much quarts you use when you saved so you get 80 quarts you multiply by 4 because that is how much you use in a week so 320 in a week there is approximately 52 weeks in a year. So 320 by 52 which is 16640 quarts in a year. Then you do the same thing but with 15 because its before you save so in total 15 minutes a shower for a year is 24960. So you get 24960 then subtract 16640 which is 8320.
Answer:
x=-1+2 check 5
Step-by-step explanation:
Answer: 6,500 pounds
Step-by-step explanation: First, you convert 3 tons into pounds. A ton is 2,00 pounds. So, 3 tons will equal to 6,000 pounds. Then add 6,000 pounds and 500 pounds, which will get you 6,500.