QUESTION 4
In the diagram, the circle with centre M and equation x + y + 4x - 4y-12-0 is
drawn...
Mathematics, 21.05.2021 09:10 Jayla1029
QUESTION 4
In the diagram, the circle with centre M and equation x + y + 4x - 4y-12-0 is
drawn. C is the t-intercept of the circle. The tangent AB touches the circle at A(-6:4)
and cuts the x-asis at B
A(-6:4
M
B
4.1
Calculate the
4.1.1
coordinates of M.
4.1.2 coordinates of C.
4.2 Determine, giving reasons, the equation of the tangent AB in the form y = mx + c
if it is given that the gradient of MC is --
4.3
Calculate the area of AABC.
(5
4.4
Determine for which values of k the line y = 2x +k will intersect the circle attivo
points.
E
(coordinates of M
Answers: 2
Mathematics, 21.06.2019 15:10
The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level
Answers: 2
Mathematics, 21.06.2019 19:00
Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain
Answers: 1
Mathematics, 21.06.2019 21:00
Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w
Answers: 1
Mathematics, 24.05.2021 18:50
Mathematics, 24.05.2021 18:50
Biology, 24.05.2021 18:50
Mathematics, 24.05.2021 18:50
Mathematics, 24.05.2021 18:50
Mathematics, 24.05.2021 18:50
Mathematics, 24.05.2021 18:50
Mathematics, 24.05.2021 18:50
Mathematics, 24.05.2021 18:50
Mathematics, 24.05.2021 18:50
Mathematics, 24.05.2021 18:50