MATHEMATICS HIGH SCHOOL

Subtract. Write your answer in simplest form.

4 5/8 - 1 1/8=____

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Answer 1
Answer: 4 multiply with 5/8 is 20/8
when the denominator ( the bottom number ) is the same, you simply subtract ( or add ) the numerator ( the top number ) only
so 20/8 - 11/8 is 9/8 (20 - 11 = 9), keeps the denominator as it was :) 

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What is 39/40 simplified

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It cannot be simplified,
but in decimal it is
0.975

What are the formulas for COS, TAN, and SIN?

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I'm guessing that you don't really want the formulas.  I think what you actually want
is the definitions of those functions of an acute angle when it's in a right triangle.

Cosine = (adjacent side) / (hypotenuse)

Tangent = (opposite side) / (adjacent side)

Sine = (opposite side) / (hypotenuse)

Tell me if I'm wrong, and I'll find some formulas for you.

How many faces are there in a prism which has 24 edges

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Final answer:

A prism with 24 edges will have 10 faces.

Explanation:

In a prism, each face is a flat surface. A prism has two parallel bases that are polygonal shapes, and the other faces are rectangular. The number of faces in a prism is determined by the shape of its bases. If the prism has a triangular base, it will have 3 rectangular faces on the sides, and the two triangular bases, making a total of 5 faces. If the prism has a rectangular or a square base, it will have 4 rectangular faces on the sides, and the two bases, making a total of 6 faces.

Since the prism in question has 24 edges, we can determine the shape of its bases by dividing the number of edges by the number of edges on each base. If the bases are polygons, we can find the number of edges by multiplying the number of vertices by the number of sides on each polygon. By trying different combinations, we find that a prism with 8-sided bases (octagon) will have 24 edges. Therefore, the prism has 2 octagonal bases and 8 rectangular faces, making a total of 10 faces.

Learn more about Faces in a Prism here:

brainly.com/question/31515241

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Simplify this expression: 19 – (–8) – (–14) = ?
A. 41
B. –7
C. –3
D. 25

Answers

When you are subtracting a negative, you treat it as if you are adding a positive. So 19-(-8) would be 19 + 8 which is 27. Then do the same thing with the 14, so instead of 27 -(-14) it's 27 + 14 which is 41. So your answer is 41. I hope this helps! XD

un péndulo tiene en cierta ciudad donde la gravedad es de 9.8m/s^2 un período de 2 s y en otra ciudad realiza 50 oscilaciones menos por día ¿cuál será el valor de la gravedad en la segunda ciudad?​

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