<u><em>Hello, this should help you out!</em></u>
In this graph, the y values move up 3 units each. Therefore, the blue parabola underwent a translation of 3 units upward.
For further explanation, we see that (0,0) goes up to (0,3), meaning the graph shifted upwards 3 units. So, each y value is raised by positive 3 units!
<em>I hope I was of assistance! </em><u><em>#SpreadTheLove! <3</em></u>
Answer:
Step-by-step explanation:
LET THE TOTAL NO. OF SEATS BE X
UNKNOWN AMOUNT=x-14
Do you have a diagram? But assuming x=5 is a side then you need another side and an angle in between the two sides
Answer:
Number of bulbs which can be lit using 1 kg of coal = 9
Step-by-step explanation:
Energy yielded by burning 1 kg of coal = 30 × 106 joules
= 3180 joules
Amount of energy that can be used for electricity = 30 % of 3180 joules
= 0.30 × 3180
= 954 joules
Energy needed for lighting one bulb = Wattage of bulb × No. of hours of lighting
⇒ Energy needed for lighting one bulb = 100 × 1
= 100 joules

Hence, Number of bulbs which can be lit using 1 kg of coal = 9