Answer: 56
Explanation: 28 pounds = 448 ounces
448/8=56
Answer:
b² = a² + c² - 2ac cos B
Step-by-step explanation:
The cosine rule can be use when you are given three sides of a triangle and ask to find any angle or when you are given two sides and a included angles(the angle between the two sides given) and ask to find the length of a side.
The equation Sophia can use to solve for the side length(b) of a triangle when given two length and the included angle can be expressed below. Sophia was given two sides and an included angle and was asked to find a side length b.
For sides a, b and c the cosine rule can be represented below
a² = b² + c² - 2bc cos A
b² = a² + c² - 2ac cos B
c² = a² + b² - 2ab cos C
The equation required base on your question is
b² = a² + c² - 2ac cos B
Answer:
p> -4
Step-by-step explanation:
3p + 2 > -10
3p > -10 -2
p> -4
Answer:
The System of inequality is ,
1. y > 2 x + p
2. y < 2 x + p
Suppose we assign some values to p and q and draw its graph
And, then the inequality sign on both inequalities is reversed
3. y < 2 x + p
4. y > 2 x + p
And , then draw it's graph
it has been found that, the solution set of both the inequality remains same.That is there is no point or set of points , which satisfy both the system of inequality.
The system has no solution.
Answer:
No.
Step-by-step explanation:
Let's find out if 1 bag of soil is enough to fill 1 container.
<u>Given:</u>
2/5 of a bag fills 1/3s of a containter.
With the given, multiplying 2/5 by 2.5 represents one. Multiply 1/3 by 2.5 aswell.
<u>Products:</u>
1, and 2.5/3 or 5/6
1 bag can fill 5/6 of a container.
Therefore, 1 bag can't fill 1 container.
