Hey!
Hope this helps...
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This is actually pretty simple...
[attachment below will help too]
An obtuse triangle is where one angles is greater than 90*
A right triangle is where one angle is exactly equal to 90*
An acute triangle is where one angle is less than 90*
The BEST WAY to tell the difference between these triangles is to see/find either a 1/4 square (found on right triangles) or 1/3 circles (found on acute and obtuse triangles)...
Answer:
Step-by-step explanation:
So we have the function:
To solve for the inverse of a function, change f(x) and x, change the f(x) to f⁻¹(x), and solve for it. Therefore:
Add 9 to both sides:
Take the natural log of both sides:
The right side cancels:
Divide both sides by 6:
And we're done!
Answer:
x = -7
Step-by-step explanation:
So we are asked to find what x is equal to in the equation:
In other words, we are asked to solve for x.
Add 4 to both sides of the equation.
Multiply both sides by 7.
x = -7
So we have solve the equation for x and have found that x = -7.
I hope you find my answer and explanation to be helpful. Happy studying.
