Gary is a fitness trainer who makes 30 and 45 minute appointments
with clients. Gary’s contract allows him to make up to 30 hours of
appointments in a week. State the inequality that represents all the
possible combinations of appointments that Gary can make in a
week. Graph the inequality.
Posted 4 years ago by faresm02 in Math 20-1 | 6 answers
#inequalties
A mass of 55.0kg is 225m above the ground with a velocity of 36.0 m/s. Use conservation of energy to calculate is velocity when it reaches a height of 115m above the ground. Ignore the effects of air resistance.
Posted 4 years ago by Em2019 in Physics 20 | 3 answers
#velocity #work and energy
Determine the amount of work that must be done to accelerate a 820kg car from 10m/s to 30m/s
Posted 4 years ago by Em2019 in Physics 20 | 3 answers
#acceleration #work and energy
An electrochemical change occurs when a strip of nickel is immersed in an acidified solution that contains dichromate ions.
The colour change that occurs as the reaction above proceeds is:
Posted 4 years ago by jaejae1717 in Chemistry 30 | 1 answers
#chemistry 30
several methods of determining the roots of a quadratic equation were discussed in lesson 2.3. select one of the methods to determine the roots of the equation 5x^2+2x+15=4x^2+13x-15. verify the roots.
Posted 4 years ago by npaulovich in Math 20-2 | 4 answers
#quadratic equations #quadratic functions
the solution to nx^2+PX+Q=0 are 4 and -2/5. what information does this tell you about the graph of f(x)=nx^2+px+q?
Posted 4 years ago by npaulovich in Math 20-2 | 2 answers
#quadratic equations #quadratic functions
tips on which vocabulary to use while analysing a source?
Posted 4 years ago by in Social Studies 10-1 | 3 answers
#social 10 #source analysis #vocabulary
1.harlequin duck
2.mercury
3.dissolved oxygen levels
Biotic factor limiting walleye population
Abiotic factor limiting walleye population
Abiotic factor limiting bull trot swamping
Abiotic factor limiting gold eye population
Biotic factor limiting white fish population
Posted 4 years ago by emily in Biology 20 | 1 answers
#ecocsystems and population change
The average current produced by the cell in figure 2, when it operates for 30.0 min and consumes 1.00 g of the anode is
Posted 4 years ago by noure2 in Chemistry 30 | 1 answers
#chemistry 30 #electrochemistry
Explain how liberal ideology about land resources exploitation are being called into question by alternative way of thinking, such as an environmentalism?
Posted 4 years ago by Paule in Social Studies 30-2 | 1 answers
#ideologies