I think its b , but iam not sure
We know that
cos²(theta)=0.21
sin²(theta)+cos²<span>(theta)=1
</span>sin²(theta)=1-cos²(theta)------> sin²(theta)=1-(0.21)-----> 0.79
sin(theta)=√0.79
sin(theta)=0.89
the answer is
the value of sin(theta) is 0.89
Answer:
add one please i wanna help!
Step-by-step explanation:
18 divided by 3... 3 times 6
14 divided by 7... 7 times 2
12 divided by 3 ... 3 x 4
Answer:
2.17
Step-by-step explanation:
26 divided by 17 equals 2.1666666 <----- it will go on forever
2.1666666 rounded to 2.17
hope i helped