Answer:
100% of the energy entering earth's atmosphere comes from the sun. ~50% of the incoming energy is absorbed by the earth's surface i.e. the land and oceans.
Answer:
Is your question asking for the muzzle velocity of the bullet?
Explanation:
I will assume it does
The bullet travels horizontally to the target in the same amount of time it falls 2.3 cm from vertical rest
s = ½at²
t = √(2s/g) = √(2(0.023) / 9.8) = 0.0685118...s
v = d/t = 47/0.0685118 = 686.01242...
v = 690 m/s
Lol me 2 minutes ago I got logged
Answer:
B
Explanation:
They are the BASE elements. Cannot make them any simpler.
The coordinates of the image of point A of the dilated triangle becomes (3,3) where the image is from y axis.
<u>Explanation:</u>
Given-
scale factor = 2
length of base AB which corresponds the x axis is 1 unit
length of height BC which corresponds the y axis is 1 unit
Scale factor = new dimension/old dimension
For x axis-
2 = new dimension/ 1
new dimension for AB which corresponds the x axis is 2 units
For y axis-
2 = new dimension / y
new dimension for BC which corresponds the y axis is 2 units
The older coordinates for triangle ABC is (-2,2)
The new coordinates of the dilated triangle is (-3.3)
The coordinates of the image of point A of the dilated triangle becomes (3,3) where the image is from y axis.
