Free BMST Mathematics Questions and Answers

Question 1

What is the formula to calculate the area of a triangle?

Accepted Answer

A = 1/2bh

Answer

Explanation:
This formula represents the area of a triangle, where A is the area, b is the base length, and h is the height perpendicular to that base. It's derived from the concept that the area of a triangle is half the product of its base and height.

Question 2

What does the formula A = lw represent in geometry?

Accepted Answer

Area of a rectangle

Answer

Explanation:
This formula calculates the area of a rectangle, where A represents the area, l is the length, and w is the width. It's derived from the principle that the area of a rectangle is equal to the product of its length and width.

Question 3

What does the formula V = s^3 represent in geometry?

Accepted Answer

Volume of a cube

Answer

Explanation:
This formula calculates the volume of a cube, where V represents the volume and s is the length of one side of the cube. It's derived from the principle that the volume of a cube is equal to the side length cubed.

Question 4

Solve for y in the equation: y – 13 = –3

Accepted Answer

10

Answer

Explanation:
Here's how to solve for y in the equation y – 13 = –3:
Add 13 to both sides of the equation to isolate y on one side:
y – 13 + 13 = –3 + 13
Simplify both sides:
y = 10
Therefore, the solution to the equation y – 13 = –3 is y = 10

Question 5

Y = 7x + 3 Where does this line cross the y-axis?

Accepted Answer

(0,3)

Answer

Explanation:
In the equation y = 7x + 3, to find where the line crosses the y-axis, you need to determine the y-coordinate when x is equal to 0. This is because the y-axis is where x = 0.

So, substitute x = 0 into the equation:
y = 7(0) + 3
y = 0 + 3
y = 3

The line crosses the y-axis at the point (0, 3).

BMST - Basic Math and Science Test Practice Test

BMST - Basic Math and Science Test Practice Test

Free BMST Mathematics Questions and Answers