Answer:
y = -5 (x+2)
Step-by-step explanation:
We can use the point slope form of a line
y-y1 = m(x-x1) where (x1,y1) is the point and m is the slope
y-0 = -5(x--2)
y = -5 (x+2)
Answer:
≈ 1800 mm³
Step-by-step explanation:
Volume of the figure above will be given by the formula
Cross section area × length
In this case;
Cross section area will be;
Area of the square + area of the two semi circles
12× 12 + 2(3.14 × 6 ×6/2)
= 144 + 3.14 ×36
= 257.04 mm²
Volume = Cross section area × Length
= 257.04 × 7
= 1799.28 mm³
<u> ≈ 1800 mm³</u>
Answer:
2 x 2 x 2 x 5
Step-by-step explanation:
The first few prime numbers: {2, 3, 5, 7, 11, 13, 17, 19}
One way to start is to divide by the first prime until you can't do that any more, then try the next prime and so on until all the numbers in your list are prime.
40 = 2(20) divide 20 by 2 again
40 = 2(2)(10) divide 10 by 2 again
40 = 2(2)(2)(5) stop--all factors are prime.
Answer: True
Step-by-step explanation:
Prism volume = lwh
Pyramid Volume = lwh/3
130 revolutions is 130×85π=34714.60cm=347.146m or 347m to the nearest metre.
