16x^2 -1 = 0
16x^2 = 1
x^2 = 1/16
x= 1/4
Answer:
x = -2
Step-by-step explanation:
Answer:
I believe this is how you do it
Step-by-step explanation:
csc∅tan∅
(1/sin∅)(sin∅/cos∅)
(sin∅)/(sin∅cos∅)
1/(cos∅)
sec∅
csc²∅tan²∅sin∅
1/(sin²∅) * tan²∅ * sin∅
tan²∅/sin²∅ * sin∅
tan²∅/sin∅
Okay. So Lee is buying 0.8 yard of fabric from Anne’s and a whole yard costs $7.85. To find out how much it would cost, multiply 7.85 * 0.8. When you do that, you get 6.28. Lee will spend $6.28 on chiffon fabric.
A=S²
A=((8)⁽³÷²⁾)²
A=(√8³)²
A=(√512)²
A=512
A = 512 square inches
