<span>Since it is a projectile motion then I will go up then it
will go down once it reach the maximum height. as we can se from the table, the maximum height is 7 ft and it goes
down 6 ft then 4, so it should be the same as it goes up so A = 4 and B = 3</span>
1. 11/(11+JG)=20/50
11+JG=27.5
JG=16.5
2. i still need some time.. is triangle RST a right-angled triangle or not?
Answer:
63:147
Step-by-step explanation:
Because 3*21= 63 and 7*21= 147
Answer:
625
Step-by-step explanation:
First, you have to convert 0.2 grams to mg. To do this, multiply 0.2 by 1000. This yield 200. Now 200 is what percent of 32.
200 * 100 / 32
= 625
In a 30 60 90 triangle, the "middle-sized" side = the short side multiplied by the square root of 3.
so the "middle-sized" side = x * square root of 3.
Source:
http://www.1728.org/trig2.htm
