Problem 2 The coordinate of the endpoints of the line segment AB are A(0,5) and B(10,5).
a. Find the gradient of the line AB.
b. Find the midpoint between A and B.
A second line is perpendicular to AB passing through its midpoint.
c. Write down the gradient of the line perpendicular to AB.
d. Write down the equation of the line perpendicular to AB.
e. Find the equation above in the form form + + = 0, , , and are integers

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.

Which statement accurately explains whether a reflection over the y axis and a 270° counterclockwise rotation would map figure acb onto itself?