Ask a New Question

Question

Give the measure of the acute angle with each given value to the nearest tenth of a degree.

cos A = 0.1 (84.3 degrees)
sec D = 1.8 (65.3 degrees)

That is all it gives :(
How would I go about solving this?
16 years ago

Answers

Chris
cos A = .1

In your calculator type in:

cos^-1(.1)

and for sec D:

1. 1/cos D = 1.8
2. 1.8 Cos D = 1
3. 1/1.8 = Answer
4. cos^-1 (Answer from step 3)
16 years ago

Related Questions

acute h has a measure of 50 degrees what is the measure of acute i explain answer Find the measure of the acute angle that the given line forms with a horizontal line. 1. Y=5x+3 2... The measure of one acute angle of a right triangle is twelve more than three times the measure than... find the measure of each acute angle <A & <B for the right triangle. a = 26.0 m, b = 65.2 m Find the measure of the acute angle x, if : sin(x)=0.0175; sin(x)=0.5015; cos(x)=0.06814; cos(x)=... An acute angle measure (6x-45). Write an inequality to describe the range of all possible values of... an acute angle measure s 6x-45 degrees write an inequality to eescribe the range of all possible cla... Find the measure of the acute angle, y. 290 degress and a Y? /_ = [?] Find the measure of the acute angle, x. 300 degress and a X? /_x = [?] Find the measure of the acute angle, x. x = [?] degress 300 degress and an X.
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use