OAPB IS A PARELLELOGRAM O IS THE ORIGIN OA=a and OB= b
M IS THE MIDPOINT OF BP
FIND IN TERMS OF a and b GIVING YOUR ANSWER IN ITS SIMPLEST FORM

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

2 apples

step-by-step explanation:

taking away equals subtraction. 6-4=2