Kiran graphed the equation
y = x^2 + 1 and noticed that the vertex is at (0, 1). He changed the equation to
y = (x - 3)^2 + 1 and saw that the graph shifted 3 units to the right and the vertex is now at (3,1).

Next, he graphed the equation y = x^2 + 2x + 1, observed that the vertex is at (-1, 0). Kiran thought if i change the squared term x^2 to (x-5)^2, the graph will move 5 units to the right and the vertex will be at (4,0).” do you agree with kiran explain or show your reasoning.

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?