Is ∞ an abstract term or a real number? and are there any numbers larger than ∞?

Can (3,5 and square root 34) be sides on a right triangle?

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit