Question

33
AD-om, the tied the
ah
15
Write the number of tangent tant cada cirete at any point on
11
it
16.
Write the formula to find the total surface area of rust of a cone
de value of
B2 16
Answer the following questione :
17
Solve the following pair of linear equations
** ABC AB 43 A# -*. As - 15 m, then find the length of
3x + 2y = 11
5x - 2y = 13.
18.
Find the sum of first 20 terms of A.P. 3.7.11.15
using the formuln.
2x2 +*+4*0, hence
19.
Find the discriminant of the quadrate equation
find the nature of its roots.
20.
Find the distance between the points AX 8,3) and B ( 2, 11 ) by using
distance formula.
30
21
B.
A box contains 28 bulbs of which 7 bulbs are defective, a bulb is drawn
randomly from the box. Find the probability of picking a non-defective
bulb.
Turn over
PPT-010
PPT-010
the so che po 2-9-10​

Answer 1

not sure about its questions

Answer 2

Answer:

can u clear ur questions...i didn't understand..srryy....