Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Calculus
tan 30=a/ 9 inches
1 answer
tan 30 = 1/sqrt 3
so
1/sqrt 3 = a/9
a = 9/sqrt 3 = 3 sqrt 3
You can
ask a new question
or
answer this question
.
Related Questions
Verify the identity: sin(A+B)/sin(A-B) = tan(A)+tan(B)/tan(A)-tan(B) Explain steps
Which trigonometric functions are equivalent to tan(theta)? Select all that apply. (2 answers)
a. -tan(-theta)**** b. -tan(theta)
If you want the diagonal, d, to be at least 41.5 inches, what would be a possible length, width, and height for the box?
(1
Given that tan 45=1, use tan(x+y) to show that tan 22.5= /2 - 1.
(/is square root sign
If you want the diagonal, d, to be at least 41.5 inches, what would be a possible length, width, and height for the box? (1
Determine each tangent ratio to four decimal places using a calculator.
A) tan 74 degrees B) tan 45 degrees C) tan 60 degrees D)
Working with Measurement Units Quick Check 5 of 55 of 5 Items Question How many inches is a length measuring 6 feet 10 inches?
please help me.
use trig. identities to find the exact value. tan 25° + tan 5° / 1- tan 25° tan 5°
help me get 100
How many inches is a length measuring 6 feet 10 inches? There are 12 inches in a foot.(1 point) Responses 13
Intergrate ¡ì sec^3(x) dx
could anybody please check this answer. are the steps correct? thanks. = ¡ì sec x d tan x = sec x