HiSET Math 1

Front

What is the formula to calculate the length of a line segment between two points (x1, y1) and (x2, y2)?

Back

Tags

CCSS.HSG.GPE.B.7

Front

What is the slope-intercept form of a linear equation?

Back

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

How do you solve a linear equation of the form ax + b = c?

Back

Tags

CCSS.7.EE.B.4A

Front

What is scientific notation and why is it used?

Back

Scientific notation is a way of expressing numbers as a product of a number between 1 and 10 and a power of 10. It is used to simplify the representation of very large or very small numbers.

Tags

CCSS.8.EE.A.3

Front

How do you find the difference between two numbers in scientific notation?

Back

To find the difference, convert both numbers to the same power of 10, then subtract the coefficients and express the result in scientific notation.

Tags

CCSS.8.EE.A.4

Front

What is the formula for dividing a number into equal parts?

Back

Tags

CCSS.5.NF.B.3

Front

What is the meaning of the term 'variable' in mathematics?

Back

A variable is a symbol used to represent an unknown value in mathematical expressions or equations.

Tags

CCSS.6.EE.B.6

Front

What is the process to round a number to the nearest tenth?

Back

To round a number to the nearest tenth, look at the hundredths place. If it is 5 or greater, round up; if it is less than 5, round down.

Tags

CCSS.5.NBT.A.4

Front

What is the equation of a line with a slope of -2/3 and a y-intercept of 5?

Back

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

How do you isolate a variable in an equation?

Back

To isolate a variable, perform inverse operations to both sides of the equation until the variable is alone on one side.

Tags

CCSS.6.EE.B.7