Answer:
steps below
Step-by-step explanation:
sin θ + cos θ / sec θ + cosec θ
= (sin θ + cos θ) / (1/cos θ+1/sin θ)
= (sin θ + cos θ) / ((sin θ + cos θ)/sin θ*cos θ)
= sin θ * cos θ
Answer: If I were you, I would guess 320 students.
Step-by-step explanation:
1.) Think about it, 400 students were asked the same question and 80 chose to fight for lemonade on the school menu. 4/5 or 320 students put Guess.
2.) It's true that 400 students voted, but 80 voted yes, and 320 voted guess.
3.) Further Explanation:
1/5 times 400 equals 80. It's true only 80 students voted yes. 4/5 times 400 equals 320 students voted guess.
Answer:
2x - 3 = 11
Step-by-step explanation:
"difference" means subtraction, so it is subtraction.
"twice a number" simply means 2x, since you do not know what the specified number is, it is x. and the 2 and just making it twice the number.
"Is 11" just means equals 11.
so, 2x - 3 = 11.
hope this helps!
Look at the intersecting point on the graph and see the ordered pair then wright it down
