Free Printable Add Maths Lessons Intro

1.

$2x\ +4x\ +\ 8y\ =\$

a)

$8x\ +\ 8y$

b)

$6x\ +8y$

c)

$16xy$

d)

$2x\ +\ 12y$

2.

$\left(x\ +5\right)\left(x\ +2\right)\ =$

a)

$x^2\ +\ 5x\ +\ 7$

b)

$x^2\ +\ 2x\ +\ 25$

c)

$x^2\ +\ 7x\ +\ 10$

d)

$x^2\ +10$

3.

$x^2\ \times\ x^3\ =\$

a)

$x^6$

b)

$x^7$

c)

$x^5$

d)

$x^{23}$

4.

$y\ =\ 11\ -\ 7x$

The gradient of this line is

a)

11

b)

-11

c)

7

d)

-7

5.

$\cos\theta\ =\$

a)

$\frac{opp}{hyp}$

b)

$\frac{opp}{adj}$

c)

$\frac{adj}{hyp}$

d)

$\sin\theta\ +1$

6.

A tangent to a circle...

a)

Is another circle next to it

b)

Is a line touching the circle with the same gradient at that point

c)

Is a line touching the circle with a reverse gradient at that point

d)

Is an inscribed angle

7.

$9x^2\ +5x\ +\ 2$
Differentiating this equation gives

a)

$3x^{3\ }+\frac{5x^2}{2}+2x\ +\ c\$

b)

$11x\ +5x\$

c)

$18x^2+7$

d)

$18x\ +5\$

8.

A stationary point means...

a)

The y-intercept is zero

b)

The x-intercept is zero

c)

The area under the graph is zero

d)

The gradient is zero

9.

$x^2\ -\ 4x\ +\ 4$

The root (s) of this equation are

a)

-2, 0

b)

4, -4

c)

2

d)

-2

10.

The probability that an event does not occur =

a)

The probability that it occurs

b)

1 - (The probability that it occurs)

c)

1 + (The probability that it occurs)

d)

1

Add Maths Lessons Intro

Total questions: 10

Worksheet time: 20mins

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