You are determining the mass of an object using a triple beam balance. When the pointer is lined up with the zero mark, the ride
1 answer:
You might be interested in
Answer:
The value of y is 3 cm.
Step-by-step explanation:
Given,
Perimeter of triangle =
Solution,
Lets redraw the triangle with nomenclature ABC, given in the attachment.
∴P(ΔABC) = 29 cm (P stands for perimeter)
Length of AB =
Length of BC =
Length of CA =
Now, we all know that the perimeter of a triangle is sum of all the three sides of triangle.
P(ΔABC) = Length of AB+Length of BC+Length of CA
On substituting the values, we get;
Length of AB =
Length of BC =
Length of CA =
Hence the value of y is 3 cm.
Answer:
The range of the data is the difference between the largest and smallest value. In this case, the largest value is 8 and the smallest value is 1.
Hence, the range is .
---------------------------------------------
The mode is the value that appears in a data set the most. When you arrange them in ascending order:
You can count that the value "6" appears five times, which is the most in this set.
Hence, the mode is 6.