Problem 1 :
The circle shown has center O, circumference 144π, and diameters PR and QS. The length of arc PS is twice the length of arc PQ. What is the length of arc QR?
A) 24π
B) 48π
C) 72π
D) 96π
Solution :
Problem 2 :
A company that provides whale-watching tours takes groups of 21 people at a time. The company’s revenue is 80 dollars per adult and 60 dollars per child. If the company’s revenue for one group consisting of adults and children was 1,440 dollars, how many people in the group were children?
A) 3
B) 9
C) 12
D) 18
Solution :
Problem 3 :
The function his defined by h(x) = 4x + 28. The graph of y = h(x) in the xy-plane has an x-intercept at (a, 0) and a y-intercept at (0, b), where a and b are constants. What is the value of a + b?
A) 21
B) 28
C) 32
D) 35
Solution :
Problem 4 :
One of the factors of 2x^{3} + 42x^{2} + 208x is (x + b) where b is a positive constant. What is the smallest possible value of b?
Solution :
Problem 5 :
y = -1.5
y = x^{2} + 8x + a
In the given system of equations, a is a positive constant. The system has exactly one real solution. What is the value of a?
Solution :
Digital SAT Problems and Solutions (Part - 1)
Digital SAT Problems and Solutions (Part - 2)
Digital SAT Problems and Solutions (Part - 3)
Digital SAT Problems and Solutions (Part - 4)
Digital SAT Problems and Solutions (Part - 5)
Digital SAT Problems and Solutions (Part - 6)
Digital SAT Problems and Solutions (Part - 7)
Digital SAT Problems and Solutions (Part - 8)
Digital SAT Problems and Solutions (Part - 9)
Digital SAT Problems and Solutions (Part - 10)
Digital SAT Problems and Solutions (Part - 11)
Digital SAT Problems and Solutions (Part - 12)
Digital SAT Problems and Solutions (Part - 13)
Digital SAT Problems and Solutions (Part - 14)
Digital SAT Problems and Solutions (Part - 15)
Digital SAT Problems and Solutions (Part - 16)
Digital SAT Problems and Solutions (Part - 17)
Digital SAT Problems and Solutions (Part - 18)
Digital SAT Problems and Solutions (Part - 19)
Digital SAT Problems and Solutions (Part - 20)
Digital SAT Problems and Solutions (Part - 21)
Digital SAT Problems and Solutions (Part - 22)
Digital SAT Problems and Solutions (Part - 23)
Digital SAT Problems and Solutions (Part - 24)
Digital SAT Problems and Solutions (Part - 25)
Digital SAT Problems and Solutions (Part - 26)
Digital SAT Problems and Solutions (Part - 27)
Digital SAT Problems and Solutions (Part - 28)
Digital SAT Problems and Solutions (Part - 29)
Digital SAT Problems and Solutions (Part - 30)
Digital SAT Problems and Solutions (Part - 31)
Digital SAT Problems and Solutions (Part - 32)
Digital SAT Problems and Solutions (Part - 33)
Digital SAT Problems and Solutions (Part - 34)
Digital SAT Problems and Solutions (Part - 35)
Digital SAT Problems and Solutions (Part - 36)
Digital SAT Problems and Solutions (Part - 37)
Digital SAT Problems and Solutions (Part - 38)
Digital SAT Problems and Solutions (Part - 39)
Digital SAT Problems and Solutions (Part - 40)
Digital SAT Problems and Solutions (Part - 41)
Digital SAT Problems and Solutions (Part - 42)
SAT Math Practice Videos (Part - 1)
SAT Math Practice Videos (Part - 2)
SAT Math Practice Videos (Part - 3)
SAT Math Practice Videos (Part - 4)
SAT Math Preparation Videos (Part - 1)
SAT Math Preparation Videos (Part - 2)
SAT Math Preparation Videos (Part - 3)
SAT Math Preparation Videos (Part - 4)
SAT Math Preparation Videos (Part - 5)
SAT Math Video Solutions (Part - 1)
SAT Math Videos on Exponents (Part - 1)
SAT Math Videos on Exponents (Part - 2)
Kindly mail your feedback to v4formath@gmail.com
We always appreciate your feedback.
©All rights reserved. onlinemath4all.com
Sep 16, 24 11:07 AM
Sep 16, 24 09:42 AM
Sep 14, 24 05:55 AM