Answer:
448 is the answer to 16y2 – 64.
This is a fun problem! Just graph the two equations, then see what points the line intersects with the parabola. Or, set the two equations equal to each other, and solve for the two intersecting points.
Solve for x and y: -2x+8 = x-2.23y+10.34
If you would like to know how much did the seedling grow during the 2nd year, you can calculate this using the following steps:
during the first year: 2 1/4 feet + 1 1/6 feet = 9/4 + 7/6 = 27/12 + 14/12 = 41/12 = 3 5/12 feet
after two years: 5 feet - 3 5/12 feet = 5 - 41/12 = 60/12 - 41/12 = 19/12 = 1 7/12 feet
The seedling grew 1 7/12 feet during the 2nd year.
Answer:
Diameter = 8 ft
Step-by-step explanation:
To find diameter, we need to work backwards from the formula for circumference of a circle.
Circumference = 2πr
given that π = 3.14
Circumference = 2*3.14*r
25.12 = 2*3.14*r
25.12 = 6.28 * r
4 = r
Radius = 4
Formula for Diameter =
D = 2r
D = 2*4
D = 8
Diameter = 8
Lets Check
Circumference = 2 * 3.14 * 4
Circumference = 25.12
Correct
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-Chetan K
Answer:
An inch is <em>smaller </em>than a yard, so <em>divide </em>the number of inches by <em>12 </em>to find the number of yards. Therefore, 468 inches is equal to <em>39</em> yards.
Step-by-step explanation:
Hope this helps! :)