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SAT Math Level 1 Subject Test

Subjects : sat, math

Instructions:

Answer 50 questions in 15 minutes.
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Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. negative/negative=
Positive
Both solids have the same diameter.
7 -24 -25
Never intersect

2. Quadratic
Divides a line segment into two equal halves
Flip the inequality sign.
A polynomial with one variable whose largest exponent is 2 - for example x^2-5x+6
V= pr^2h

3. Pythagorean Triplets: 12
Means inverse
A type of angle measure. One radian is an angle of a piece of the circle in which the radius is equal to the length of the arc included in that piece of the circle.
5 -12 -13
Total Distance/Total Time

4. When subtracting ranges - ...
Subtract the four combinations of endpoints. Be careful what the problem is asking for! See pg. 75
6s^2
Total/Number of Things
Pr^2h

5. Long Diagonal of a Cube
D= sv3
Between 0 and 90
M= (x1+x2/2 - y1+y2/2)
Final Amount= original x (1+rate)^number of changes

6. Octagon
Eight-sided polygon
Positive
Has a slant height - radius - and height
In a term - the constant before the variable. In ax^2 - a is the coefficient.

7. Midpoint
Final Amount= original x (1-rate)^number of changes
A portion of a circle's area between two radii - like a slice of pie.
Value in a function's domain where the function equals zero-also called zero - solution - or x-intercept of a solution.
Divides a line segment into two equal halves

8. Plane
A perfectly flat surface that extends infinitely in two dimensions
V= pr^2h
A shape drawn around another shape with the tightest possible fit. The two shapes will never overlap.
V=Bh

9. Radius
Is a right angle.
A line segment extending from the center of a circle to a point on that circle.
Seven-sided polygon
The long diagonal of that solid is equal to the diameter of the sphere.

10. Volume of a Cone
A type of angle measure. One radian is an angle of a piece of the circle in which the radius is equal to the length of the arc included in that piece of the circle.
A root of a polynomial is a value of the variable that makes the polynomial equal to zero. (the values that make the equation true.) Roots are also known as zeros - solutions - and x-intercepts.
(1/3)pr^2h
Even

11. Sector
x= -b/2a
Divides a line segment into two equal halves
A portion of a circle's area between two radii - like a slice of pie.
The diameter of the sphere is equal to the length of the cube's edge.

12. tan=
A line that cuts a line segment - angle - or polygon in half.
Opp/adj
PLUGGING IN
Has three equal sides and three equal angles

13. Averages: Total=
Are equal
Perpendicular lines are at right angles to one another.
Number of Things x Average
Seven-sided polygon

14. Coefficient
Positive
D= v(x2-x1)^2 + (y2-y1)^2
In a term - the constant before the variable. In ax^2 - a is the coefficient.
A root of a polynomial is a value of the variable that makes the polynomial equal to zero. (the values that make the equation true.) Roots are also known as zeros - solutions - and x-intercepts.

15. Surface Area of a Rectangular Solid
SA=2lw + 2wh +2lh
5 -12 -13
y= a(x-h)^2 +k
Total Distance/Total Time

16. The Quadratic Formula
x= -b+/- vb^2-4ac/2a
Even
Even
Positive

17. Radian
A type of angle measure. One radian is an angle of a piece of the circle in which the radius is equal to the length of the arc included in that piece of the circle.
Positive
A=s^2v3/4
Subtract the four combinations of endpoints. Be careful what the problem is asking for! See pg. 75

18. How to find the longest line that can be drawn inside a cylinder
A^2 + b^2 + c^2 = d^2
D^2 = (2r)^2 + h^2
A vertical line drawn from the polygon's base to the opposite vertex. Altitudes are always drawn perpendicular to the base.
SA= 6s^2

19. Parallel Lines
Opp/hyp
Never intersect
(4/3)pr^3
Amount of change/original x 100

20. positive x negative=
Means inverse
Negative
The portion of a circle's area between two radii
6 -8 -10

21. Line Segment
D= sv3
Has two endpoints
8 -15 -17
A line segment extending from the center of a circle to a point on that circle.

22. Surface Area of a Rectangular Solid
Six-sided polygon
V=lwh
The parabola opens upward
A type of angle measure. One radian is an angle of a piece of the circle in which the radius is equal to the length of the arc included in that piece of the circle.

23. Quadrilateral
Values that can be produced by a function
A line segment extending from the center of a circle to a point on that circle.
A four-sided polygon
The result is three similar triangles of different sizes

24. Altitude
V=Bh
A vertical line drawn from the polygon's base to the opposite vertex. Altitudes are always drawn perpendicular to the base.
Final Amount= original x (1+rate)^number of changes
A^2 + b^2 + c^2 = d^2

25. Even function
A line segment extending from the center of a circle to a point on that circle.
SA= 4pr^2
Negative
Symmtrical across the y-axis - f(x)= f(-x)

26. Volume of a cube
Has a slant height - radius - and height
3 -4 -5
A line that cuts a line segment - angle - or polygon in half.
S^3

27. The Rule of 180
y= ax^2 +bx+ c
Angles whose measures add up to 90 degrees
A^2 + b^2 + c^2 = d^2
The three angles of a triangle add up to 180.

28. Averages: Average=
Total/Number of Things
Has two endpoints
Amount of change/original x 100
Must have two equal sides and two equal angles.

29. Regular Polygon
Has all equal sides and angles. (equilateral triangles and squares)
Opp/hyp
A root of a polynomial is a value of the variable that makes the polynomial equal to zero. (the values that make the equation true.) Roots are also known as zeros - solutions - and x-intercepts.
The result is three similar triangles of different sizes

30. Domain
7 -24 -25
A=bh
Total Distance/Total Time
May be put into a function.

31. Wherever a right triangle is divided in two by a height drawn from the right angle -...
The result is three similar triangles of different sizes
Subtract the four combinations of endpoints. Be careful what the problem is asking for! See pg. 75
A polynomial with one variable whose largest exponent is 2 - for example x^2-5x+6
Five-sided polygon

32. Area of a Rectangle
V=4/3pr^3
A=bh
Even
Rate x Time

33. even - odd=
(4/3)pr^3
A shape that in placed inside another shape with the tightest possible fit. The two shapes will never overlap.
A portion of a circle's area between two radii - like a slice of pie.
Odd

34. Acute Angle
A perfectly flat surface that extends infinitely in two dimensions
A=s^2 or A= d^2/2
Symmtrical across the y-axis - f(x)= f(-x)
Between 0 and 90

35. Area of an Equilateral Triangle
Are equal
A=s^2v3/4
Positive
8 -15 -17

36. Pythagorean Triplets: 25
Values that can be produced by a function
7 -24 -25
Both solids have the same diameter.
Have origin symmetry (they are the same when reflected across the origin) - -f(x)=f(-x)

37. An equilateral triangle
Even
Has three equal sides and three equal angles
The length of any side of a triangle must be between the sum and the difference of the lengtsh of the other two sides.
The sum of the lengths of a polygon's sides

38. Any angle inscribed in a semi-circle...
y=mx+b - b=y-intercept
Is a right angle.
6s^2
V=lwh

39. Distance Formula
y=mx+b - b=y-intercept
D= v(x2-x1)^2 + (y2-y1)^2
Between 0 and 90
Opp/adj

40. Hexagon
Six-sided polygon
V=Bh
Values that can be produced by a function
M= (x1+x2/2 - y1+y2/2)

41. Pythagorean Triplets: 4
A=bh
Total/Average
Has all equal sides and angles. (equilateral triangles and squares)
3 -4 -5

42. Equidistant
Has two endpoints
SA= 4pr^2
Log b/log n
Having equal distance from two different things

43. Percent-Increase Formula
A four-sided polygon
Even
Value in a function's domain where the function equals zero-also called zero - solution - or x-intercept of a solution.
Final Amount= original x (1+rate)^number of changes

44. Volume of a Cone
A portion of the circle's edge.
V=1/3pr^2h
Adj/hyp
Total/Average

45. Sum of the Angles of a n-sided polygon
Flip the inequality sign.
y2-y1/x2-x1
A line segment extending from the center of a circle to a point on that circle.
Sum of Angles= (n-2) x 180

46. Perimeter
SA= 6s^2
The sum of the lengths of a polygon's sides
y2-y1/x2-x1
The diameter of the sphere is equal to the length of the cube's edge.

47. even x even=
Even
A= (b1+b2/2)h
y2-y1/x2-x1
Is a right angle.

48. Volume of a Sphere
V=4/3pr^3
A=pr^2
The parabola opens upward
The length of any side of a triangle must be between the sum and the difference of the lengtsh of the other two sides.

49. Binomial
S^3
Even
A polynomial with exactly two terms - such as (x-5)
Positive

50. Corresponding sides and heights of similar triangles...
A line segment extending from the center of a circle to a point on that circle.
A^2 + b^2 + c^2 = d^2
Are proportional.
Flip the inequality sign.

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SAT Math Level 1 Subject Test

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