Answer:
1 2/3.
Step-by-step explanation:
First convert to improper fractions:
3 1/9 - 1 4/9
= 28/9 - 13/9
= 15/9
= 1 6/9
= 1 2/3
Answer:
4.3 units
Step-by-step explanation:
In this question we use the Pythagorean Theorem which is shown below:
Data are given in the question
Right angle
a = 3.4
b = 2.6
These two are legs of the right triangle
Based on the above information
As we know that
Pythagorean Theorem is
So,
= 11.56 + 6.76
= 18.32
That means
So, the c = 4.3 units
pie × radius square × height ÷ 3
3.14× 10 square × 20÷ 3
==2093.3
Answer:
(20, -2)
Step-by-step explanation:
Given the coordinate vectors p=(4,3) and q=(-2,7),
4p - 2q = 4(4, 3)- 2(-2, 7)
4p - 2q = (16, 12) - (-4, 14)
4p - 2q = (16+4, 12-14)
4p - 2q =(20, -2)
hence the required vector is (20, -2)