The parent function f (x) = x2 is reflected across the x-axis, vertically stretched by a factor of 4 and translated right 3 units to create g (x). Use the description to write the quadratic function in vertex form.
g (x) = 4(x + 3)2
g (x) = 4(x - 3)2
g (x) = -4(x - 3)2
g (x) = -4 (x + 3)2

The system of equations graphed below has how many solutions? y = 2x + 2

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?

Which geometric principle is used to justify the construction below?