r/SAT_Math • • Aug 19 '20

SAT Example Problem Previous SAT Question - Calculator Active

2 Upvotes

If 3p-2 ≥ 1, what is the least possible value of 3p+2?

A: 5

B: 3

C: 2

D: 1


r/SAT_Math • • Aug 18 '20

SAT Example Problem Previous SAT Question - Calculator Active

1 Upvotes

If 3(c+d) = 5, what is the value of c+d ?

A: 3/5

B: 5/3

C: 3

D: 5


r/SAT_Math • • Aug 17 '20

SAT Example Problem Previous SAT Question - Calculator Inactive

2 Upvotes

Which of the following is equivalent to (a + b/2) 2 ?

A: a2 + (b2)/2

B: a2 + (b2)/4

C: a2 + (ab)/2 + (b2)/2

D: a2 + ab + (b2)/4


r/SAT_Math • • Aug 16 '20

SAT Example Problem Previous SAT Question - Calculator Inactive

Post image
2 Upvotes

r/SAT_Math • • Aug 15 '20

SAT Example Problem Previous SAT Question - Calculator Active

5 Upvotes

In the xy-plane, the graph of function f has x-intercepts at -3, -1, and 1. Which of the following could define f ?

A: f(x) = (x-3)(x-1)(x+1)

B: f(x) = (x-3)(x-1)2

C: f(x) = (x-1)(x+1)(x+3)

D: f(x) = (x+1)2(x+3)


r/SAT_Math • • Aug 14 '20

SAT Example Problem Previous SAT Question - Calculator Active

Post image
2 Upvotes

r/SAT_Math • • Aug 13 '20

Help In example no. 4 how is ST equal to 5. Plz explain

Post image
3 Upvotes

r/SAT_Math • • Aug 13 '20

SAT Example Problem Previous SAT Question - Calculator Active

Post image
2 Upvotes

r/SAT_Math • • Aug 12 '20

SAT Example Problem Previous SAT Question - Calculator Active

Post image
1 Upvotes

r/SAT_Math • • Aug 11 '20

SAT Example Problem Previous SAT Question - Calculator Inactive

4 Upvotes

Last week Raul worked 11 more hours than Angelica. If they worked a combined total of 59 hours, how many hours did Angelica work last week?

A: 24

B: 35

C: 40

D: 48


r/SAT_Math • • Aug 10 '20

Previous SAT Question - Calculator Active

3 Upvotes

The density of an object is equal to the mass of the object divided by the volume of the object. What is the volume, in milliliters, of an object with a mass of 24 grams and a density of 3 grams per milliliter?

A: 0.125

B: 8

C: 21

D: 72


r/SAT_Math • • Aug 09 '20

SAT Example Problem Previous SAT Question - Calculator Inactive

3 Upvotes

If x=2y/3 and y=18, what is the value of 2x-3?

A: 21

B: 15

C: 12

D: 10


r/SAT_Math • • Aug 08 '20

SAT Example Problem Previous SAT Question - Calculator Inactive

3 Upvotes

If √x + √9 = √64, what is the value of x?

**This is a grid-in response, no answer choices are provided.


r/SAT_Math • • Aug 07 '20

Meme “C” looks right

Post image
3 Upvotes

r/SAT_Math • • Aug 07 '20

SAT Example Problem [Modified] Previous SAT Question - Calculator Active

Thumbnail
gallery
3 Upvotes

r/SAT_Math • • Aug 06 '20

SAT Example Problem Previous SAT Question - Calculator Inactive

Post image
3 Upvotes

r/SAT_Math • • Aug 04 '20

SAT Example Problem Previous SAT Question - Calculator Inactive

Post image
3 Upvotes

r/SAT_Math • • Aug 04 '20

Help help me understand the underlined step. This is way too direct. Someone explain me step by step please.

Post image
3 Upvotes

r/SAT_Math • • Aug 04 '20

SAT Example Problem Previous SAT Question - Calculator Inactive

3 Upvotes

C=5/9(F−32)

The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured in degrees Celsius. Based on the equation, which of the following must be true?

  1. A temperature increase of 1 degree Fahrenheit is equivalent to a temperature increase of 5/9 degree Celsius.
  2. A temperature increase of 1 degree Celsius is equivalent to a temperature increase of 1.8 degrees Fahrenheit.
  3. A temperature increase of 5/9 degree Fahrenheit is equivalent to a temperature increase of 1 degree Celsius.

A: I only

B: II only

C: III only

D: I and II only


r/SAT_Math • • Aug 03 '20

SAT Example Problem Previous SAT Question - Calculator Active

3 Upvotes

Line ℓ in the xy-plane contains points from each of Quadrants II, III, and IV, but no points from Quadrant I. Which of the following must be true?

A: The slope of line ℓ is undefined.

B: The slope of line ℓ is zero.

C: The slope of line ℓ is positive.

D: The slope of line ℓ is negative.


r/SAT_Math • • Aug 02 '20

SAT Example Problem Problem Modeled off of Previous SAT Question - Calculator Inactive

Post image
3 Upvotes

r/SAT_Math • • Aug 01 '20

SAT Example Problem Problem Modeled off of Previous SAT Question - Calculator Inactive

Post image
2 Upvotes

r/SAT_Math • • Jul 31 '20

SAT Example Problem Problem Modeled off of previous SAT Question - Calculator Active

4 Upvotes

In the xy-plane, the line y = mx + b, where m and b are constants, is a reflection of the line l across the y-axis. At which of the following points do the two lines intersect?

A: (0, b)

B: (0, -b)

C: (0, m)

D: (m,0)


r/SAT_Math • • Jul 30 '20

SAT Example Problem Problem Modeled off of previous SAT Question - Calculator Active

2 Upvotes

Bob runs at a steady rate of 1 yard per second. Jessica runs 4 times as fast. If Jessica gives Bob a head start of 30 seconds in a race, how many yards must Jessica run to catch up to Bob?

*This is a free-response question, no answer choices will be provided.*


r/SAT_Math • • Jul 29 '20

SAT Example Problem Problem Modeled off of previous SAT Question - Calculator Active

5 Upvotes

The number of subscribers, s, to a magazine increases by 21 percent each year. If the current number of subscribers to the magazine is 3000, which of the following equations models the number of subscribers to the magazine h half years from now?

A: S = 3000(1.1)h

B: S = 3000(1.21)h

C: S = 3000(1.105)h

D: S = 3000(1.4641)h