A small island is 3 miles from the nearest point P on the straight shoreline of a large lake. If a woman on the island can row a boat 3 miles per hour and can walk 4 miles per hour, where should the boat be landed in order to arrive at a town 15 miles down the shore from Pin the least time? The boat should be landed miles down the shore from P. (Type an exact answer.)

Q: Match the values of r to the scatterplots. Scatterplot 1, r= Scatterplot 2, r = Scatterplot 3, r=…

A: The direction of the correlation is determined by whether the correlation is positive or negative.…

Q: The degree measures of the angles of a triangle are 3x, 5x, and 2x. Find an expression for the sum…

A: Given: The given angles are 3x, 5x and 2x. To find: An expression for the sum of the measure of…

Q: ) Solve: |5x - 7| = 3. a. -2, -4/5 b. 2 c. 4/5 d. 2, 4/5

A:

Q: At the set of a pipe is 12 cm and the run of the pipe is 15 cm, what is the travel of the pipe?…

A: set of the pipe = 12 cm Run of the pipe = 15 cm

Q: Consider two unequal numbers. If 3 times the smaller number is subtracted from 3 times the larger…

A: Topic = Algebra

Q: Solve. B P+u for u ju

A: Given : Bj = P+uu

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A:

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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.