mangogirl14 mangogirl14

16-08-2018
Mathematics

contestada

Find the function value to four places: sec 75° 20'
a. 0.9674
b. 0.2532
c. 1.034
d. 3.950

Respuesta :

mathstudent55 mathstudent55

16-08-2018

sec x = 1/(cos x)

sec 75° 20' = 1/(cos 75° 20') = 1/(cos 75 1/3°) = 3.949522...

Answer: d. 3.950

Answer Link

Otras preguntas

Read the following passage and answer the question. Dawn with her rosy-red fingers might have shone Upon their tears, if with her glinting eyes... Which literar

A box of 10 wings cost $7.00. Nachos cost $4.00 per tray. He must spend less than $40 on the wings and nachos.

How does the structure of this verse influence the poem? Out of an unseen quarry evermore Furnished with tile, the fierce artificer Curves his white bastions wi

A twentieth-century example of ethnic nationalism is _____. United States Soviet Union Nazi Germany People's Republic of China

What is the ratio 16 to 40 written as a fraction in lowest terms? A. 1/4 B. 8/20 C.2/5 D.3/8 Is it B. ?

How can dietitians help prevent the spread of food-borne illness? educate patients about safe food-handling procedures advise patients to stop eating meat lobby

The return on investment (ROI) from education is typically the highest for:

Write 806,000,000 in scientific notation. a. 8.06 x 108 b. 8.06 x 107 c. 8.06 x 1010 d. 8.06 x 109

Which event is an example of a hortatory, or encouraging, technique? A.a hefty fine issued for driving more than 10 miles per hour over the speed limit B.a gove

In the 1930's, a Jewish boy named Ben Kamm