1151 QUESTION 2
2.
Area of a rectangle = length x breadth
Perimeter of a rectangle = 2xlength x breadth)
Area of circle = Tex (radius)
T=3.142
Circumference of a circle = 2 x 71 x radius
Length of the radius = y length of diameter
2.1
2)
22
Determine the perimeter of a rectangle with a length of 60 pm and a breadth of 25mm
Determine the length of the rectangle if the area is 300 em and the breadth is 20 cm
Determine the circumference of the circle if the diameter = 344 metre
2.3
3 са
The diameter of the semi-circle is 3 cm. (semi-circle is half of a circle).
(3)
Determine the area of the semi-circle. Give your answer correct to two decimals.
[12​

Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.