While painting his house one day, Mr. Cabana had a terrible accident! The bottom of the 20-foot ladder he was standing on started to slide away from the wall! a. Draw a diagram of this situation. Then write an equation that relates the sides of that shape in your diagram. b. Mr. Cabana wants to know how fast he is falling when the ladder is 10 feet above the ground. You need to help him solve this problem, but the equation you wrote in part (a) does not involve rates. What Calculus tools can you use to convert the equation in part (a) to a rate equation? c. Explain why the rate the ladder is sliding down the wall must be related to the rate that the foot of the ladder moving along the ground. 十-

Q: It takes Mario 8 hours to pick forty bushels of apples and Ken 10 hours to pick the same amount of…

A: Given that  Mario takes 8 h to pick 40 bushels of apples and Ken takes 10 h to pick 40 bushels of…

Q: here is translating company. For first page it will cost 50 dollar for next pages it will be 25…

A: we need to write down the equation for the given situation.

Q: Chelsea believes that her score on an upcoming test can be modeled by the equation y=5.6x+53 where…

A: Solution: Let x represents the number of hours spent studying and y be the Chelsea’s test score.…

Q: 2. -6a – 4(a - 3) = -6a + 15 %3D

A: Let's solve.

Q: . During a magic trick, a magician shows the audience 3 closed bags. Each bag contains an equal…

A:

Q: Part of the playground jungle gym has a metal arch. The arch has various footholds to make it…

A:

Q: suppose one painter can paint the entire hoyse in 15 hours and the second painter takes 10 hours to…

A:

Q: Chelsea believes that her score on an upcoming test can be modeled by the equation y = 7.3x + 61…

A: Solution: Let x be the number of hours spent studying and y be the Chelsea’s test score. From the…

Q: the Eastville High School marching band wants to make a formation shaped like a large E. The sum of…

A: Given:- The Eastville High School marching band wants to make a formation shaped like a large E. The…

Q: What is the meaning of each variable on the equation "y=ax+b". Please provide a neat explanation…

A: Given equation is y = ax + b  This is a linear function of x, where x is an independent variable.…

Q: how do i make a true or false equation?

A:

Q: 1. -y+5 = -2x solve and graph the equation

A:

Q: Jane has two test grades of 83, four grades of 86, and 3 grades of 92 on her first nine math tests.…

A:

Q: This year Tonya's average golf score was 103 strokes for 18 holes. Her goal over the next 10 years…

A: The objective of the question is to find the equation that models the scenario where Tonya's average…

Q: 3. Write the following situation in the form of equations: Raju's father's age is 5 years more than…

A: Raju age is 13 years.

Q: if m=1/3and b=-6, what is the equation?

A: See the attachment

Q: 7.) At the beginning of the summer, the water level of a pond is 2 feet below its normal level.…

A:

Q: During baseball practice, Carl hit a ball into outfield. The equation h  = − 16 t2 + 64 t + 4 can be…

A:

Q: The cost of x gallons of gasoline at P150 per gallon is P1750. What is its equivalent mathematical…

A:

Q: Joe needs to buy supplies for a birthday party.  At the store, balloons cost $0.50 each and party…

A:

Q: The parentheses in the seconds part of the equation are given. Add any parentheses needed in the…

A: Solution : We have to insert parenthesis appropriately so that following is always true. 8 + 2 × 3…

Q: ristina believes that her score on an upcoming test can be modeled by the equation…

A: Given Cristina believes that her score on an upcoming test can be modelled by the equation y=5.6x+57…

Q: A landscaper is creating a patio in the shape of a right triangle. If one side of the patio will be…

A:

Q: Bria believes that her score on an upcoming test can be modeled by the equation y=7.4x+62y=7.4x+62…

A: Given, Bria test equation is y=7.4x+62 where x- number of hours spent studying y- Bria's test score

Q: When looking at a multi-step equation, how do you know WHEN you should Move Variables?

A: When variable on both side of equation then we move variables accordingly.

Q: 28.-3x + 2y 6

A: topic - linear equation in two variables

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.