3. Convert the following values a. I degree to rad and to grad b. 400 grad to rad c. x/2 to grad and to time

What is the Weight  in Pounds of a 2.5 kg melon? USE: 1lbs = 4.45N ,g = 9.8m/s^2. Don't round your answer.   A. 5.50lbs   B. 50lbs   C. 109 lbs   D. 24.5 lbs

46. Given the equation F- m/R, what relationship exists between each of the following? (1.3) a. Fand R b. Fand m c. Fand v

The equivalent of 270 degrees in centesimal system is a. 300 rad b. 300 grads c. 300 mils

Reduce the following ratio to its lowest terms and to an equivalent ratio with 1 as the smallest term. 13 : 5/18 : 18 2.2 : 7.9 : 65/4 Determine the following ratios in simplest form: a. 25 minutes to 4 hours and 50 minutes b. 500 m to 3.1 km c. 600 g to 10.4 kg   What is the ratio of 12 minutes to 12 hours, reduced to its lowest terms?   Can you please answer all. Thanks

11. A car moves in a straight line 20 miles due north, then travels 10 miles due east. The trip displacement of the car was: Select one: a. 2,236 milesb. 22.36 milesc. 24.36 milesd. 223.6 miles

An object is moving with a speed 83 ft/h find its speed in the units of m/s. use 1ft 0.304 m Select one: O A. 0.007 OB. 25.23 OC.7.01 OC.7.01 OD. 90.84 OE 0.02

2. Ix= Wx Z mi (9,"+2;") Wy E mi Xi Ji Ly = ? Lz=?] above equation. Wz Z mi Xi Z; - 1. proe the

4. The error in measuring distance of a moving object is 3.44 x 10-12 m.    If the mass of the object 115 lb, calculate the error in measuring speed.   a.3.01 x 10^-19 Jb.1.20x10^-12 m/sc.5.84 x 10^-25 m/sd.3.12x 10 -10 m/s

A box weighs 45N on Earth. what is the mass of the box on Earth? Use g = 9.8m/s^2. Don't round your answer.   A. 49kg   B. 441kg   C. 4.59lbs   D. 4.59 kg