Answer:
Probability that she picks Saturday and Sunday = 1/21 = 0.0476
Step-by-step explanation:
Total number of days in a week = 7
Number of days selected = 2
Total number of combinations = 7C₂
Total number of favorable ways = 1 that is Sunday and Saturday.
Probability that she picks Saturday and Sunday = 1/21 = 0.0476
M is mid point of CP. M will divide the BPC in two equal parts
BMC and
BMP.
Area of BMP is equal to 21m^2
Since, BMC =
BMP
Area of BPC = Area of
BMC +Area of
BMP = 21 + 21 = 42m^2
and since ratio of AP:BP =1:3 so the area of BMP will be 1/3 of Area of
ABC
hence, Area of ABC = 63m^2
Answer:
Step-by-step explanation:
You can find the value of "c" that will make it a perfect square trinomial by Completing the square.
Given the following expression provided in the exercise:
You can notice that it is written in this form:
Then, you can identify that the coefficient "b" is:
Since to complete the square you must add and subtract the half of square of coefficient "b", you can conclude that:
Therefore, substituting "b" into , you get:
Answer:
or ×
Step-by-step explanation:
In this type of context "of" means to multiply