text(Expand: ) (x+2)^2
x^2+4x+4
What is the slope of the line y=7?
{double points question}
0
What is the area of a square with a side length of 6?
36
A train travels at 100 km/h for 3 hours. How far does it travel?
300 km
What is the next number in the sequence: 1, 4, 9, 16, ...?
25
text(Factor: ) x^2 + 7x + 10
(x+2)(x+5)
If f(x) = 3x and g(x) = x+2, what is f(g(1))?
9
What is the perimeter of a rectangle with length 10 and width 5?
30
The sum of two consecutive integers is 21. What are the integers?
10 text( and ) 11
Convert 0.75 to the simplest fraction form
3/4
text(Simplify: ) (x^2 - 9)/(x+3)
x-3
What is the slope of the line passing through (1,2) and (3,8)?
3
What is the area of a circle with a diameter of 12? (Leave pi in the answer)
36pi
A class has 25 students. The ratio of boys to girls is 2:3. How many girls are there?
15 text( girls)
What is
4!
?
24
text(Factor: ) 3x^2 + 10x + 3
(3x+1)(x+3)
If
f(x+4)=2x^2-5
What is f(5)?
-3
The perimeter of a rectangular field is 36 meters. If its width is double its length, what is its length?
6 text( meters)
A lily pad in a pond doubles in size every day. If it covers the whole pond in 30 days, on what day did it cover quarter of the pond?
day 28
C is the roman numeral for what number?
100
text(Simplify the radical: ) sqrt(48)
4sqrt(3)
Find the slope-intercept form
y=mx+b
of the line shown in the graph.
y=3/2x+4
What is the measure of an interior angle in a regular hexagon?
120^@
If 5 workers can build a fence in 12 hours, how long would it take 6 workers?
10 text( hours)
What is the probability of flipping a coin twice and getting tails both times?
1/4