Find the Other Trig Values in Quadrant I tan(A) equals zero point seven eight

Find the Other Trig Values in Quadrant I tan(A)=0.78
Use the definition of tangent to find the known sides of the unit circle right triangle. Each value's sign is defined by the quadrant.
Find the hypotenuse of the unit circle triangle. Since the opposite and adjacent sides are known, use the Pythagorean theorem to find the remaining side.
Replace the known values in the equation.
Clarify inside the radical.
Tap for more steps...
Raise to the power of .
Hypotenuse
One raised to any power equals one.
Hypotenuse
Add and .
Hypotenuse
Hypotenuse
Find the value of sine.
Tap for more steps...
Use the definition of sine to find the value of .
Substitute in the known values.
Simplify the value of .
Tap for more steps...
First, multiply by .
Add and Clarify the denominator.
Tap for more steps...
Multiply and .
Raise to the power of .
Raise to the power of .
Apply the power rule to Add exponents.
Add and .
Should be rewritten as .
Tap for more steps...
Rewrite as .
Use the power rule when multiplying the exponents, .
Combine and .
The common factor should be canceled of .
Tap for more steps...
Cancel the common factor.
First, divide by .
Solve the exponent.
Multiply by .
Divide by .
Find the value of cosine.
Tap for more steps...
Use the definition of cosine to find the value of .
Substitute in the known values.
Simplify the value of .
Tap for more steps...
Multiply by .
Add and then simplify the denominator.
Tap for more steps...
Multiply and .
Raise to the power of .
Raise to the power of .
Use the power rule to combine exponents.
Add and .
Rewrite as .
Tap for more steps...
Rewrite as .
Apply the power rule and multiply exponents, .
Combine and .
The common factor should be canceled.
Tap for more steps...
Cancel the common factor.
Divide by .
Evaluate the exponent.
Evaluate the root.
Divide by .
Find the value of cotangent.
Tap for more steps...
Use the definition of cotangent to find the value of .
Substitute in the known values.
Divide by .
Find the value of secant.
Tap for more steps...
Use the definition of secant to find the value of .
Substitute in the known values.
Divide by .
Find the value of cosecant.
Tap for more steps...
Use the definition of cosecant to find the value of .
Substitute in the known values.
Simplify the value of .
Tap for more steps...
Evaluate the root.
Divide by .
This is the solution to each trig value.
Do you need help with solving Find the Other Trig Values in Quadrant I tan(A)=0.78? We can help you. You can write to our math experts in our application. The best solution for you is above on this page.