Answer:
17
Step-by-step explanation:
In this problem, you can use the Pythagorean Theorem to find the hypotenuse, which is x. The formula for the Pythagorean Theorem is: , where <em>a </em>and <em>b </em>are the two lengths of the triangle, and <em>c</em> is the hypotenuse (which is x).
<u>Steps:</u>
-We know the two sides already, which are 15 and 8, so we can substitute <em>a </em>and <em>b </em>into the equation: (the <em>c</em> is the same as x, just letting you know)
-Then, simplify the equation to get: (I replaced <em>c</em> with x just so you can understand better that we are trying to find x, the hypotenuse)
-Add the 225 and 64 to get:
-Find the square root of both sides to get x by itself:
-Evaluate the equation to get: which simplifies to
<u>Answer: 17</u>
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Hope you understand and that this helps with your question! :)
Answer:
g(1)=(1)2+1. g(1)=2+1 [g(1)=3]
Step-by-step explanation:
U plug in x and then solve but do not solve nothing on the look left.
Hi there!
To find the surface area, we need to find the area of all of the faces. The triangle face = 4 x 6, and the rectangular faces = 2(5 x 12) + 1(6 x 12). All we are doing is simply finding the area of each face and adding it together. The area of the triangles = 24, and the area of the rectangles = 192. Then, add the two values to get 216cm^2.
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
Answer:
The price of the tv before tax is 410
Step-by-step explanation:
Let x = price of tv before tax
tax = x* 9%
tax = .09x
The total cost is price of tv before tax plus tax
total cost = x + .09x
total cost = 1.09x
446.90 = 1.09x
Divide each side by 1.09
446.90/1.09 = 1.09x/1.09
410 = x
The price of the tv before tax is 410
Answer:
non-linear for the first one
-2 or linear either option should work this is for the second
Step-by-step explanation: