Answer:
Z=53p/d-84/d
Step-by-step explanation:
hope it help's
Answer:
Volume = 1539.38 cm³
Surface Area = 747.7 cm²
Step-by-step explanation:
Volume = πr² h
V = π(7)²(10)
V = π(49)(10)
V = 490π
V = 1539.38 cm³
Surface Area = 2πrh + 2πr²
SA = 2π(7)(10) + 2π(7)²
SA = 2π(70) + 2π(49)
SA = 140π + 98π
SA = 238π
SA = 747.7 cm²
Answer:
y = 3x-5
Step-by-step explanation:
The slope of the line on the graph is -1/3. Perpendicular lines have slopes which are negative reciprocals of each other. This makes the slope of the new line 3.
Substitute the values m=3 and the point (3,4) into point slope form and simplify.
y - 4 = 3(x - 3)
y - 4 = 3x - 9
y = 3x -9 + 4
y = 3x - 5
6 (3) - 4 + 32
hope this helped
