Answer:
-48
Step-by-step explanation:
16 x 2 = 32
32 - 80 = -48
density= mass/volume
mass= densiy x volume
mass= 6.3 g/mm^3 x 30mm^3= 189 g
Answer:
x = 18
Step-by-step explanation:
Given two intersecting chords inside a circle, then the product of the parts of one chord is equal to the product of the parts of the other chord, that is
7x = 21 × 6 = 126 ( divide both sides by 7 )
x = 18
Pi• 18^2 is the correct answer
Answer: Radicand
Step-by-step explanation:
Hi, the number underneath the square root symbol is called the radicand.
In mathematics, a square root is represented with a radical symbol (√), and a number or expression underneath it that is called the radicand.
For example:
√9
In this expression the radicand is the number 9.
Feel free to ask for more if needed or if you did not understand something.
