Engineering Math Flashcard

Front

What is the value of a complementary angle?

Back

A complementary angle is one that, when added to another angle, equals 90 degrees.

Front

Back

Front

What is the formula for finding the slope of a line?

Back

Front

Find the product of -2 and 15.

Back

Front

How many arithmetic means are there between 11 and 51?

Back

There are 9 arithmetic means.

Front

What is the sum of an arithmetic progression with first term 11, last term 51, and 9 means?

Back

The sum of the progression is 341.

Front

Define a complementary angle in terms of degrees.

Back

A complementary angle is an angle that, when added to another angle, equals 90 degrees.

Front

What is the result of raising a negative number to an odd power?

Back

The result is negative.

Front

What does the slope of a line represent in a graph?

Back

The slope represents the rate of change of y with respect to x.

Front

What is the product of two negative numbers?

Back

The product of two negative numbers is positive.