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WorksheetsMarch Math Review (Day 2)
Total questions: 15
Worksheet time: 19mins
Solve for x.
x = 4.46
x = -2.47
x = -2.47, 4.46
x = 24
Answer to previous Q.
Remember! When you find square root of a number, you get the positive and negative version of that number. The calculator will usually only give you the positive version.
Ok, that makes sense
Still confused
Vertical Line Test say that if you can draw any vertical line that intersects more than one point on the relationship, then it is not a function
Ok, got it!
Still confused.
Does the graph represent a function? (Think about vertical line test)
Yes
No
What is the domain of the function?
All real numbers
x > -5
x < -5 and x ≤ 5
x > -5 and x ≤ 5
What is the range of the function?
All real numbers
All real numbers, y ≠ -2
-2 < y ≤ 2
-2 ≤ y ≤ 2
Which line is parallel to
y=6x+2y=61x+5
y=−61x−4
y=6x+9
y=−6x−3
Which line is perpendicular to
y=6x+2y=61x+5
y=−61x−4
y=6x+9
y=−6x−3
What is the common difference?
(a)
What is the 5th term ?
(a)
10
-108
20
0
What is the vertex?
y=3(x−2)2+8(2,8)
(-2,8)
(2,-8)
(-2,-8)
What is the vertex?
y=3(x+2)2−8(2,8)
(-2,8)
(2,-8)
(-2,-8)
What is the vertex?
y=3(x−2)2−8(2,8)
(-2,8)
(2,-8)
(-2,-8)
What is the vertex?
y=3(x+2)2+8(2,8)
(-2,8)
(2,-8)
(-2,-8)
