The x-axis is usually the horizontal axis, while the y-axis is the vertical axis. They are represented by two number lines that intersect perpendicularly at the origin, located at (0, 0), as shown in the figure below.

5 0

3 years ago

Geometry one step right triangles? They're supposed to equal the same answer I'm just not sure how to solve correctly. Much help

Aleonysh [2.5K]

Your supposed to use sin= op over hypotenuse, coh= adjacent over hypotenuse , and tan= opposite over adjacent

4. For this you would use tan b/c the angle is opposite the degree and you have no hypotenuse. Equation will be tan30/1 = radical 6/x. And solve

3. Would be using sin with the equation
Sin45/1 = 7 radical 6/2 over x

7 0

3 years ago

Find the exact circumference of a circle with the given radius 3 and 1/2 cm

Marina86 [1]

Answer:

Step-by-step explanation:

Radius is half diameter so you have to multiply the radius by 2 to find diameter.

3 1/2 * 2 = 7

7 0

3 years ago

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A solid right pyramid has a square base with an edge length of s units and a height of h units. Which expression represents the

nadya68 [22]

The correct answer is not listed; it is: 
V= $\frac{1}{3} s^2h$ units³.

Explanation: 
The volume of a right prism is given by: 
the area of the base * the height.

However, this is a pyramid; since it comes to a point, the volume is:
 $\frac{1}{3}$ * the area of the base * the height.

Since the base is a square, the area is s*s=s². The height is h.
This gives us:
V= $\frac{1}{3} s^2h$ units³.

3 0

3 years ago

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