On a number line, the directed line segment from q to s has endpoints q at –14 and s at 2. point r partitions the directed line segment from q to s in a 3: 5 ratio. which expression correctly uses the formula (startfraction m over m + n endfraction) (x 2 minus x 1) + x 1 to find the location of point r? (startfraction 3 over 3 + 5 endfraction) (2 minus (negative 14)) + (negative 14) (startfraction 3 over 3 + 5 endfraction) (negative 14 minus 2) + 2 (startfraction 3 over 3 + 5 endfraction) (2 minus 14) + 14 startfraction 3 over 3 + 5 endfraction (negative 14 minus 2) minus 2

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

step-by-step explanation:

the true ones are a b and d

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!