Similarity

What is the value of 18⁰?

• 18

• 0

• 1

• -18

Write the standard number 6,267,000 in scientific notation.

• 62.67 x 10⁶

• 6.267 x 10⁶

• 6.267 x 10⁴

• 6.267 x 10⁷

How do you write 8.7 x 10^-1 in standard form?

• 0.87

• 8.7

• 87

• 0.087

This is between which two integers?

• 12 and 13

• 13 and 14

• 45 and 46

• 91 and 92

Which integer is a perfect square?

• 169

• 24

• 10

• 212

What is the slope of the line that passes through the points (5, 1) and (2, -7)?

• 
• 
• 
• 

Which of the following has the greatest value?

• 3.5 x 10⁴

• 2.1 x 10⁶

• 7.2 x 10⁷

• 9.9 x 10⁵

How many times larger is 5 x 10⁷ than 5 x 10²?

• 1 x 10⁶

• 1 x 10⁴

• 1 x 10⁵

• 1 x 10⁹

The lines 7x + 4y = 35 and 7x + 4y = 35 intersect at ____________________

• 2 points

• 1 point

• An infinite number of points

• There are no intersection points.

Which statement is correct?

• All integers are rational numbers.

• All irrational numbers are whole numbers

• A real number must be a rational number.

• A repeating decimal is an irrational number.