Math quiz

MATH DAY QUIZ TRINITY INTERNATIONAL SCHOOL Deepak Singh ,HOD Math /Computer Science

Factor f^ 2 – 12 f + 36. ,[object Object],[object Object],[object Object],[object Object]

Points B , D , and F are midpoints of the sides of Δ ACE . EC = 40 and DF = 18. a. Find AC . b. Find FB . ,[object Object],[object Object],[object Object],[object Object]

On one highway, the number of cars that pass by a certain location each minute varies according to this distribution. What is the probability that four cars will pass by in the next minute? ,[object Object],[object Object],[object Object],[object Object]

Find the area of the polygon made up of rectangles. ,[object Object],[object Object],[object Object],[object Object]

In the diagram, the inner radius is 4 cm. Each successive circle has a radius that is 4 cm greater then the previous circle. Find the probability that a randomly placed point will land in an unshaded region . (a) (b) (c) (d)

An irregular quadrilateral has exterior angle measures of 93, 85, and 89. What is the measure of the fourth interior angle? ,[object Object],[object Object],[object Object],[object Object]

Graph y = – x 2 – 1. (a) (b) (c ) (d)

B is the midpoint of AC, D is the midpoint of EC and BD = 14. Find AE . (a) 28 (b) 14 (c) 42 (d) 196

Rationalize the denominator of . Assume that all variables are positive A (a) (b) (c) ( d)

Identify the graph that shows the solution to the system of inequalities . (a) (c) (D) ( b )

After taking 3 quizzes, your average is 79 out of 100. What must your average score be on the next five quizzes to increase your average to 84? ,[object Object],[object Object],[object Object],[object Object]

Evaluate 9! ,[object Object],[object Object],[object Object],[object Object]

Solve 11 c – 2(2 c + 1) = 3( c – 6). ,[object Object],[object Object],[object Object],[object Object]

Find the area of a regular pentagon with radius 9 m. ,[object Object],[object Object],[object Object],[object Object],÷

Find the area of a regular octagon with perimeter 48 cm. ,[object Object],[object Object],[object Object],[object Object]

If m ∠ DOE = 23° and m ∠ COD = 20°, then what is the measure of ∠ COE ? ,[object Object],[object Object],[object Object],[object Object]

If AB = 19 and BC = 3, then AC = _____? (a) 19 (b) 25 (C) 22 (d) 16

Use a net to find the surface area of the prism. ,[object Object],[object Object],[object Object],[object Object]

Find AC and BD . (a) AC = 10; BD = 2 (b) AC = 11; BD = 3 (c) AC = 3; BD = 11 (d) AC = –11; BD = –3

Find the area of an equilateral triangle with side 14. ,[object Object],[object Object],[object Object],[object Object]

What is the first step in constructing a perpendicular at a point on a line? ,[object Object],[object Object],[object Object],[object Object]

Find the area. (a) 6068 km2 (b) 4992 km2 (c) 5658 km2 (d) 5248 km2

Find the volume of the prism . ,[object Object],[object Object],[object Object],[object Object]

Solve for a and b . ,[object Object],[object Object],[object Object],[object Object]

Find the value of the variables. (a) x = 29, y = 60 (b) x = 26, y = 30 (c ) x = 26, y = 60 (d) x = 29, y = 30

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Math quiz

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