You need the formula: feet per second = feet/second
Now you have to recast the formula to:
feet per second * second = feet , because you want to know the number of feet.
At the bottom is the answer.
At last you have to insert the values:
28 feet per second * 20 seconds = 560 feet
Answer:
Step-by-step explanation:
first grade dash is 25 meters....the third graders is twice the distance
so if the 1st grade dash is 25 meters, then the 3rd graders is twice that...
2 * 25 = 50 meters <==
Answer:
carbon dioxide emissions from human activity carbon dioxide emissions from activities in nature global sea level global rates of photosynthesis changes in Earth's orbital path acidity of ocean water Affects the Temperature Predictions
Does Not Affect the Temperature Predictions
Transformations:
1.) The -4 moves your y-intercept down 4 units. Without the -4, your y-intercept would be (0,-1)
2.) The -2 in the fraction moves your x-intercept to the to the right 2 units. Without the -2, your x-intercept would be (1/2,0)
Domain:
(-∞,2) ∪ (2,∞)
Range:
(-∞,-4) ∪ (-4,∞)
Vertical Asymptote:
x=2
Horizontal Asymptote:
y=-4
X-Intercept:
(5/2,0)
Y-Intercept:
(0,-5)
Answer:
x = 9
Step-by-step explanation:
2 sides are 4 less than x, that is x - 4
The perimeter is the sum of all 3 sides, thus
x + x - 4 + x - 4 = 19, that is
3x - 8 = 19 ( add 8 to both sides )
3x = 27 ( divide both sides by 3 )
x = 9