Answer:
(√1 - a²)
Step-by-step explanation:
cos(sin⁻¹ a) = cos x°
sin x° = sin (sin⁻¹ a) = a
as shown in the attached picture
sin x° = a/1 cos x° = (√1 - a²) / 1 = (√1 - a²)
Answer:
a. Laura: 58.50 = 3x + 2y Sage: 67 = 2x + 4y
b. Pepperoni pizza: $12.50
c. Plain pizza: $10.50
Step-by-step explanation:
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!
Hey there!
“3500 in scientific notion”
In order for you to find out your answer you have to move your decimal THREE places to your left. If you solve this, you should’ve gotten: 3.500
The “00” in the result we received is invisible so we don’t have to worry about right now in the equation to solve for your answer
Solve what you have ⬆️ ..
Answer: 3.5 × 10³
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
15 devided by 2 equals 7.5
