Answer:
Step-by-step explanation:
Answer:
The answer is 57.5
Step-by-step explanation:
Answer:
To shift right 5 units equation needs to be: y=0.5(x-<u>5</u>)^2
To shift left 5 units equations needs to be y=0.5(x+<u>5</u>)^2
To shift up 5 units equation need to be y=0.5x^2 +<u>5</u>
To shift down 5 units equation need to be y=0.5x^2 -<u>5</u>
For the question with 8 units just replace all the <u>5</u> with 8.
Answer:
width = 12 ft
Step-by-step explanation:
Given the figure of the pond and the fact that the corners form a right triangle that is across from the string of flags, you can use the Pythagorean Theorem to solve for the width of the triangle that is formed by the flags:
a² + b² = c², where 'a' and 'b' represent the legs of the triangle and 'c' represents the diagonal or hypotenuse. Using 16 for 'a' and 20 for 'c':
16² + b² = 20²
256 + b² = 400
Subtract 256 from both sides: 256 - 256 + b² = 400 - 256 or b² = 144
Take the square root of both sides: √b² = √144 or b = 12 ft
Answer:
-45.15
Step-by-step explanation:
Im sorry not sure I used a calculator