Answer:
Step-by-step explanation:
- ED = FG = 4, easy to calculate
- ED ║ FG, both are vertical line segments
- EF ║ DG as the slopes are same
- m(EF) = (7-6)/(6-1) = 1/5
- m(DG) = (3-2)/(6-1) = 1/5
As we see the opposite sides are parallel and congruent. This is the property of a parallelogram
F(-2).....this is basically saying that when x = -2, what is y
so f(-2) = 2
because f(x) is the same as y...but when u have f(-2)....this is saying x = -2 and they are wanting to know what y is....and when x = -2, y = 2....so f(-2) = 2
Answer:
21/40
Step-by-step explanation:
2 5/8 / 5 =
= 2 5/8 / 5/1
= 21/8 × 1/5
= 21/40
Answer:
V candle ≈ 196.9 cm³
Step-by-step explanation:
Volume of cone = ( π·r²·h)/3
V candle = V big cone -V small cone
V candle = [ π·4²·(8+5) - π·2²·5]/3
V candle = ( π·16·13 - π·4·5)/3
V candle = (π·16·13 - π·4·5)/3
V candle = π·(208 - 20)/3
V candle = π·188/3
V candle = 196.8731396
V candle ≈ 196.9 cm³
Answer:
x is +1
y is-5
Step-by-step explanation:
