Apark in a subdivision is triangular-shaped. two adjacent sides of the park are 518 feet and 509 feet. the angle between the sides is 68 dedgrees. to the nearest unit, find the area of the park in square yards.

The area of the park is

Step-by-step explanation:

we know that

The SAS formula to find the area of triangle is equal to

we have

remember that

Convert feet to yards

substitute in the formula

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.