Which is the principal of value of arctan (2.6) ?

arctan(2.6) = 68.96

Step-by-step explanation:

To find the arctan of 2.6, we are going to use calculator:

Then, we have that arctan(2.6) = 68.96.

answer: i believe its b. if you sound out the sentences that sounds wrong.

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1