🌐Global Gateway Questions — SAT Maths
74 solved questions with detailed explanations
A pediatrician uses the model h = 3a + 28.6 to estimate the height h of a boy, in inches, in terms of the boy's age a, in years, between the ages of 2 and 5. Based on the model, what is the estimated
Which of the following is equivalent to the expression (x²y - 3y² + 5xy²) - (-x²y + 3xy² - 3y²)?
In a right triangle, one angle measures x°, where sin(x°) = 4/5. What is cos(90° - x°)?
A group of tenth-grade students responded to a survey about which math course they were currently enrolled in. The survey data is shown in a table. Total respondents: 310. Which of the following categ
If a/b = 2, what is the value of 4b/a?
On Saturday afternoon, Armand sent m text messages each hour for 5 hours, and Tyrone sent p text messages each hour for 4 hours. Which of the following represents the total number of messages sent by
Which of the following numbers is NOT a solution of the inequality 3x - 5 >= 4x - 3?
The number of rooftops with solar panel installations in 5 cities (A, B, C, D, E) is shown in a bar graph. The vertical axis shows values from 0 to 9. The bars are: City A (9), City B (6), City C (7),
If (ax + 2)(bx + 7) = 15x^2 + cx + 14 for all values of x, and a + b = 8, what are the two possible values for c?
If t > 0 and t^2 - 4 = 0, what is the value of t?