Find the domain of each function using interval notation.
1 answer:
Answer:
Step-by-step explanation:
You have the square root of an expression in the denominator.
A square root cannot have a negative number inside, but it can have zero or positive.
Since this square root is in the denominator, it also cannot have a zero inside; it can only have positive values inside. You must set the expression inside the square root greater than zero, and solve for x.
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Height of the kite is = 36 inches.
Width of the kite is = 30 inches
One of the ways to find the area is to draw a vertical line to break the kite into two equal triangles. Mark the base as 36 inches and height as 15 inches .
Now we will use the formula to find the area of each triangle. Then we will add both the areas to find the area of the kite.
Area of 1 triangle = = 270 square inches
Area of the 2nd triangle is also = 270 square inches
Hence, area of the kite = 270+270 = 540 square inches