Solution Library


Sketch Graphs for Absolute Value And Algebraic Equation

QuestionSketch the following graph a. y = 2  - |x|                   b. Sketch y = 2x2 – x – 3 Hence solve for x when 2x2 – x – 3 ≤ 0       &n ... Read More

Reads ( 831 )
Price: Original Price: $2.50 Now at: $1.50     Add to Cart

Percentage Calculation and Solving Algebraic Equation

Questiona. The price of a CD is $33 which includes 10% GST. What is the amount of GST included in the price?                b. Kathleen paid $320 in cash for a television. If she paid in $20 notes and $10 notes and there were ... Read More

Reads ( 1386 )
Price: Original Price: $2.50 Now at: $1.50     Add to Cart

Solve Logarithmic Equation

Questiona.   Solve log2 (3x – 4) = 5   SummaryThis short answer question belongs to Mathematics. It is about solving a logarithmic equation. The steps are shown in the solution.Total Word Count 22 ... Read More

Reads ( 968 )
Price: Original Price: $1.75 Now at: $0.85     Add to Cart

Solve Exponential Equation

QuestionA rare species of white tigers lives in an enchanted rainforest in the Kingdom of Shrek. A mathematical model predicts that the white tiger population P, is given by P= 150 + 300e-0.05t where t is the number of years after observation began.(i)  According  to  the  model& ... Read More

Reads ( 1070 )
Price: Original Price: $2.50 Now at: $1.00     Add to Cart

Calculate The Time Taken To Fill A Large Tank

QuestionA tank of capacity 60KL is to be filled by a hose whose flow is 150 L/minute. If the tap is turned on at 8 am, show the tank will be full between 2.30 pm and 3 pm on the same day. (hint: 1KL = 1000L)SummaryThis short answer question belongs to Mathematics. It is about calculating the time it ... Read More

Reads ( 1206 )
Price: Original Price: $2.00 Now at: $1.00     Add to Cart

Calculate Profit Sharing Ratio Between Business Partners

QuestionAnthony Brett and Charles run a small business and made a profit of $x in a month. They decided to share the profit so that Anthony received one-sixth of the profit, Brett received one-third of the profit and Charles received one-half of the profit respectively. Charles suddenly decided to r ... Read More

Reads ( 1396 )
Price: Original Price: $2.00 Now at: $1.00     Add to Cart