In 2017 which was admitted 207 people into the school and then in 2008admitted 299 people into the school how many pupils did she admit into the school in both Years is this plus or minus

506

Step-by-step explanation:

Given that :

Number students admitted in 2017 = 207

Number of students admitted in 2018 = 299

To obtain the number of students admitted in both years, we use the addition operator as it is an addition problem. It requires the sum of students admitted both in 2017 and 2018

Number students admitted in 2017 + Number students admitted in 2018

207 + 299 = 506

506 students were admitted in total in both 2017 and 2018

if the eqn of the parabola is f(x) = (x-4)(x+2), we need to mult. this out to find the coordinates of the vertex.

then f(x) = x^2 + 2x - 4x - 8, and f(x) = x^2 - 2x - 8.

one way in which you can find the vertex is to calculate x = -b / (2a).   here, that comes to

        )

x = = 1.   f(1) = 1^2 - 2(1) - 8 = - 9.   vertex is at (1, -9).

        2(1) 

find another point on the curve:   let x=0, for which y=-8.   then (0, -8) is on the curve.   plot the vertex and this point and draw a smooth parabola thru both.

hope this

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere