the answer is a n b
Step-by-step explanation:
The inequality is 8-1/4x>27. The solution of the inequality is b<-76.
Given that,
The inequality is 8-1/4x>27
We must determine how to address the inequity.
Take,
8-1/4x>27
Multiply the inequality's two sides by its lowest common denominator,
4×8-4×1/4b>27×4
Reduce the expression to the lowers term,
4×8-b>4×27
Calculate the product or quotient,
32-b>4×27
Calculate the product or quotient,
32-b>108
Rearrange unknown terms to the left side of the equation,
-b>108-32
Calculate the sum or difference,
-b>76
Divide the inequality's two sides by the variable's coefficient,
b<-76
Therefore, the solution of the inequality is b<-76.
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Hello from MrBillDoesMath!
Answer:
sin(A) = k/c
sin(C) = k/a
Discussion:
By definition of sine
,
sin(A) = side opposite angle / hypotenuse = k/c
sin(C) = side opposite angle/ hypotenuse = k/a
Added remark:
From the first equation, k = c sin(A). From the second equation k = asin(C). Hence.
asin(C) = csin(A) => divide both sides by "ac"
sin(C)/ c = sin(A)/a
Which is the law of sines for a triangle.
Thank you,
MrB
Answer:
Step-by-step explanation:
Basic Proportionality Theorem: Basic Proportionality Theorem states that "If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio".
Hence, KN/MN=KO/OL.......by bpt
i.e.= 3/9=2/OL
18/3=OL
6feet =OL
answer is b)6feet
pls mark brainliest if it helps
When the shape is rotated around the x-axis, a 3-D shape would be formed
The 3-D shape is a tetrahedron with radius 2 and height 4
<h3>How to determine the 3-D shape?</h3>
The coordinates of the figure are given as:
(2, 0), (2, −3), and (5, 0)
The above coordinates represent a triangle that has one of its sides on the x-axis.
So, when the shape is rotated across the axis, the other two lines would make a diagonal the side on the x-axis.
This movement would form a tetrahedron with the following dimensions
- Height = Distance (2, 0) and (5, 0) i.e. 3 units
- Radius = Distance (2, 0) and (2, −3) i.e. 3 units
Hence, the 3-D shape is a tetrahedron with radius 3 and height 3
Read more about three dimensional shapes at:
brainly.com/question/12280037
