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:
(2,0)
Step-by-step explanation:
-1-1 = 2
-3+3=0
Taking x2 and x1 and y2 and y1 we have found our slope
D is the correct answer...
Answer:
258ft squared is possibly the answer
2x^2=7x x=the length of one side of the flag. x=7/2 m length