EOC Formula Review

Question 1

Circumference of a Circle

Accepted Answer

C = 2πr

Question 2

What is the rule for a rotation of 90° counterclockwise?

Accepted Answer

(-y, x)

Question 3

V = πr2h

Accepted Answer

Cylinder

Question 4

What is the rotation rule for 270° about the origin?

Accepted Answer

( y, -x)

Question 5

What is the rotation rule for 180° about the origin?

Accepted Answer

(-x, -y)

Question 6

What formula is this for?

Accepted Answer

Slope

Question 7

The hypotenuse of a 45-45-90 triangle can be represented by which:

Accepted Answer

n√2

Question 8

V = 1/3 πr2h

Accepted Answer

Cone

Question 9

Area of a trapezoid

Accepted Answer

A = 1/2h(b1 + b2)

Question 10

What is the sum of the exterior angles of a 24-gon

Accepted Answer

360

Question 11

What kind of triangle do these three numbers make? 5, 7, 10

Accepted Answer

Obtuse

Question 12

What is the formula for sum of interior angles?

Accepted Answer

(n - 2)180

Question 13

What is area of a circle

Accepted Answer

A = πr2

Question 14

Volume of a Prism

Accepted Answer

V = Bh

Question 15

V = 1/3Bh

Accepted Answer

Pyramid

Question 16

A = 1/2bh

Accepted Answer

Triangle

Question 17

What is this formula for?

Accepted Answer

Midpoint

Question 18

V = 4/3πr3

Accepted Answer

Sphere

Question 19

What is the reflection rule over the x-axis?

Accepted Answer

(x, -y)

Question 20

What formula is pictured?

Accepted Answer

Pythagorean Theorem

Question 21

What is the reflection rule for a reflection over the y-axis

Accepted Answer

(-x, y)

Question 22

Distance Formula

Accepted Answer

√(x2 - x1)2 + (y2 - y1)2

Question 23

A = bh

Accepted Answer

Rectangle

Question 24

Do these numbers make a triangle? 29, 13, 15

Accepted Answer

no

Question 25

Which is standard form of the equation of a circle?

Accepted Answer

(x - k)2 + (y - h)2 = r2

EOC Formula Review

Questions 25

EOC Formula Review

Questions 25