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Definition of the 6 trigonometric functions?
The six main trigonometric functions are sin(x)=opposite/hypotenuse cos(x)=adjacent/hypotenuse tan(x)=opposite/adjacent csc(x)=hypotenuse/opposite cot(x)=adjacent/opposite sec(x)=hypotenuse/adjacent Where hypotenuse, opposite, and adjacent correspond to the three sides of a right triangle and x corresponds to an angle in that right triangle.
John bought a bag of lawn fertilizer that will cover400 square feet.what are the dimensions of the largest square plot of lawn that the bag of fertilizer will cover?
20ft. x 20ft.
What is the perimeter of a square if each side is 5 feet?
5ft x 4 = 20ft
How do you find the unknown side of a right triangle given the length of another side and an angle?
opposite/hypotenuse = sin(x) adjacent/hypotenuse = cos(x) opposite/adjacent = tan(x) where 'x' is the angle in question.
30ft x 20ft equals how many square feet?
30 ft * 20 ft = 30*20 sq ft = 600 sq ft
20ft x 20ft into square feet?
400 square feet
How much will a carpet cost that is 20ft x 14ft at 3.00 a yard?
20ft X 14ft = 280 sq ft /9 = 31.11sq yds X $3.00 = $93.33
Definition of the 6 trigonometric functions?
The six main trigonometric functions are sin(x)=opposite/hypotenuse cos(x)=adjacent/hypotenuse tan(x)=opposite/adjacent csc(x)=hypotenuse/opposite cot(x)=adjacent/opposite sec(x)=hypotenuse/adjacent Where hypotenuse, opposite, and adjacent correspond to the three sides of a right triangle and x corresponds to an angle in that right triangle.
What is the hypotenuse of a triangle 18 in x 18 in?
To find the hypotenuse of a right triangle, we can use the Pythagorean theorem, which states that the square of the hypotenuse is equal to the sum of the squares of the other two sides. In this case, both legs of the triangle are 18 inches long. So, using the formula c^2 = a^2 + b^2, where c represents the hypotenuse and a and b are the other two sides, we get c^2 = 18^2 + 18^2. Solving this equation gives us c^2 = 648, and taking the square root of 648 gives us c ≈ 25.46 inches. Therefore, the hypotenuse of a triangle with legs of 18 inches each is approximately 25.46 inches.
How many square feet is 7ft X 20ft?
140
How many square feet is 20 x 28?
20ft x 28ft = 560ft2
How many 450mm x 450mm slabs will cover the space of 20ft x 20ft?
20 ft= 6096 mm (6096 * 6096) / (450 * 450) = 183.512178 184 slabs
How many sq meters in area 20ftx20ft?
To convert square feet to square meters, you would multiply by 0.0929. Therefore, for a 20ft x 20ft area, you would calculate 20ft x 20ft = 400 square feet. To convert this to square meters, you would multiply 400 by 0.0929, resulting in an area of approximately 37.16 square meters.
How long must a ladder be to reach the top of a 20 ft wall if the ladder and the wall form a 32 degree angle?
A ladder leaning against a 20ft wall, with an angle of 32 degrees with respect to the wall, must be 24ft long. cos(theta) = adjacent over hypotenuse cos(32) = 20 / hypotenuse hypotenuse = 20 / cos(32) hypotenuse = 23.58
If you divide length of the opposite side of an angle in a right triangle by the length of the hypotenuse what value do you get?
You get the sine of the angle. For a right triangle: sin (x) = opposite/hypotenuse cos (x) = adj./hypotenuse tan (x) = opposite/adj
How do you solve 45 45 90 triangles?
-- The length of each leg is (length of the hypotenuse) / sqrt(2) = 0.7071 x (hypotenuse). -- The length of the hypotenuse is (length of either leg) x sqrt(2) = 1.414 x (leg)
How many square meters is 20ft x 18ft?
360ft² = 33.45m²
