Exponents & Scientific Notation
A number is written in _________________ when it is written as the product of a factor and an integer power of 10. The factor must be a number less than 10 but greater than or equal to 1.
a.) simplest form
b.) scientific notation
c.) exponent
What is...
b.) scientific notation
Which of the numbers shown are perfect squares?
a.) 17
b.) 21
c.) 25
What is...
c.) 25.
In the expression 3x, the number that is multiplied by a variable is called the
a.) constant
b.) exponent
c.) coefficient
What is...
c.) coefficient
In a real-world situation, the y-intercept can also be called the...
a.) constant
b.) slope
c.) initial value
What is...
c.) initial value
Students who are late to class must have what to enter the classroom.
What is a pass from the front office or another teacher.
A ____________ is a number, variable, or product of a number and one or more variables.
a.) monomial
b.) factor
c.) expression
What is...
a.) monomial
A(n) __________ of a number is one of its three equal factors.
a.) cube root
b.) perfect cube
c.) square root
What is...
a.) cube root
A(n) ___________ includes numbers, operators, and variables to show value.
a.) expression
b.) inequality
c.) proportion
What is...
a.) expression
An equation that is written in __________ is written as y=mx+b, where m is the slope and b is the y-intercept.
a.) slope-intercept form
b.) linear equation
c.) simplest form
What is...
a.) slope-intercept form.
Formative Assessments are what percentage of your overall grade?
What is 30%.
Multiply -8y3(2y - 6)
What is -16y4 + 48y3
Emmerson is painting the outside of a cube for a math project. He knows the area of each face is 145 square inches. In order to find the length of each side, what will Emmerson need to find?
a.) cube root
b.) perfect square
c.) square root
What is...
c.) square root
What is the constant in the expression 89+14x?
What is 89.
In a proportional linear relationship, the unit rate is represented by the...
a.) y-intercept
b.) constant
c.) slope
What is...
c.) slope
On early release days, students have how long to transition from class to class?
What is 3 minutes.
A ___________ is the result of repeated division.
a.) factor
b.) negative exponent
c.) equivalent fraction
What is...
b.) negative exponent
The symbol that is used to indicate the principal square root is the...
a.) principle square root
b.) radical sign
c.) irrational number
What is...
b.) radical sign
The ______________ of an equation gives the value of the variable that makes the equation true.
What is solution.
A turtle is crawling up a hill that rises 6 feet for every horizontal change of 36 feet. Determine the slope of the hill, as a fraction in simplest form. Slope = __
True or False: During a LOCKDOWN, the classroom door must be locked and class continues as normal.
What is false.
Write 33,800,000 in scientific notation.
Simplify ±√169.
What is 13 and -13.
When you divide or multiply each side of an ________ by the same negative number, the inequality symbol must be reversed for the inequality to remain true.
What is inequality.
The cost of ground beef is proportional to the number of pounds bought. Suppose 2 pounds cost $8.40. How much would 10.5 pounds of beef cost?
What is $44.10.
These three platforms are used by the teacher to communicate important class information.
What is Google Classroom, Clever & Remind.