Mathematics, 03.03.2021 01:00 danaya111
Algebra 1b: Chapter 3.4 Quiz Prep
Due:
March 4 for 2nd period
March 5 for 4th and 6th Period
Jo mows lawns after school. She finds that she can use the equation
P=−500+25N
to calculate her profit.
Graph the equation in Desmos. Make sure you show the graph from 0 lawns mowed to 50 lawns mowed. Select an appropriate scale for the x and y axes. Drop your graph and equation into the table below.
Use the trace function to find the approximate time for each distance given in b and c.
P=0
then
N=
N=18
then
P=
d. What is the real world meaning of the 25 in the equation? Type your response in the table.
What is the real world meaning of the N in the equation? Type your response in the table.
Solve the equation
−500+25N=0
by using an ‘undo’ table. You only need to show the description, undo and result columns. Do the work in your notebook and drop a photo of your work into the table.
EC: Drop a photo of your work for question 13 into the table below
Answers: 2
Mathematics, 21.06.2019 21:50
Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab
Answers: 2
Mathematics, 21.06.2019 21:50
What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality
Answers: 3
Algebra 1b: Chapter 3.4 Quiz Prep
Due:
March 4 for 2nd period
March 5 for...
March 4 for 2nd period
March 5 for...
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