Answer: Substitute the values given. The equation is a + 42 = b. Since a = -16 and b = 26, the equation will become -16 + 42 = 26. This equation holds true so it is correct.
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Answer:
oh my what grade u in
Step-by-step explanation:
Cone:
radius r = 4 inches
height h = 18 inches
volume = πr²h/3 = (3.14)(4²)(18)/3 ≈ 301.44 cm³
Cylinder:
r = 4 inches
h = 3 inches
volume = πr²h = (3.14)(4²)(3) = 904.32 cm³
Volume of cylinder is three times the volume of cone
Answer:
1.25 ft/sec
Step-by-step explanation: 1 hr
Note that 1 hr = 3600 sec. Thus, multiplying 4500 ft/hr by ----------------
3600 sec
4500 ft
gives us the equivalent expression ------------------ = 1.25 ft/sec
3600 sec
Answer:
To plot (31.429, 0), start at the origin and move right 31.429 units up 0 units.