Answer:
AC = 6.05 cm
Step-by-step explanation:
We can draw two different trapeziums with the information given.
The possible drawings of the trapezium ABCD are in the image attached.
In both trapeziums, the length of AC is the same, and we can calculate this length using the law of cosines in the triangle ABC:
AC^2 = AB^2 + BC^2 - 2 * AB * BC * cos(B)
AC^2 = 4.8^2 + 6.8^2 - 2 * 4.8 * 6.8 * cos(60)
AC^2 = 23.04 + 46.24 - 65.28 * 0.5
AC^2 = 36.64
AC = 6.05 cm
it's 36 cuz 12 x 3. U welcome
Numerous information’s of
immense importance is already provided in the question. Based on them the
answer to the question can be easily deduced.
Total number of students that visited their grandparents = 243
Percentage of 6th grade students that visited their grandparents = 50%
Let us assume the number of students = x
50x/100 = 243
x/2 = 243
x = 243 * 2
= 486
<span>So the total number of students in Grade 6 of
Snowflake school was 486.</span>
Base on the question which ask to calculate the probability that both balls are white, and base on the question and in my further calculation, I would say that the answer would be 36.36%. I hope you are satisfied with my answer and feel free to ask for more if you have questions and further claifications
Answer:
C = 5Q
Step-by-step explanation:
C = Length of Cloth in Meters (C)
Q = Number of Quilts Made (Q)
C = 5Q
Change C for the numbers under (Length of Cloth in Meters (C))
Nad change Q for the numbers under (Number of Quilts Made (Q))
So the new equations would be:
0 = 5(0) ---------> 0 = 0
5 = 5(1) ---------> 5 = 5
10 = 5(2) ---------> 10 = 10
15 = 5(3) ---------> 15 = 15
20 = 5(4) ---------> 20 = 20
25 = 5(5) ---------> 25 = 25
So the only option that amkes sense is (C = 5Q)