Roots
Geometry
Functions
Linear equations
Mental arithmetic
100

Square root of 196

14

100

How many sides a dodecagon has?

12

100

What is the formula for the slope of a linear function?

(y2-y1)/(x2-x1)

100

The solution of

3x+5=29

8

100

10+35-17+20

48

200

Square root of 289

17

200

What is the formula to obtain the area of a circle?

r2 * pi

200

What is another name for the quadratic function?

Parabola

200

The solution of

-16x+14=-18

2

200

3*4*10*2

240

300
The cube root of 216

6

300

What is the sum of the measures of the interior angles of a triangle?

180°

300

How many turning points has a cubic function?

2

300

5x+14=7x+4

5

300

6+3*8+62

92

400

The cube root of -125

-5

400

The Pythagorean theorem is? Explain it

a2+b2=c2    , where c is the hypotenuse and a and b are legs.

400

What is the domain of the exponential function

All the real numbers= (-oo, oo)

400

9x-3(2x-1)=15

4

400

256/4+3*15

109

500

The fourth root of 256

4

500

What type of conic does the following equation represent?       (x+6)2+(y-4)2=16

A circle

500

What is the inverse of the quadratic function?

The radical function

500

2(16x-48)=-180x+10

1/2

500

12*3+18/2-10*-4

85

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