Select the functions that have identical graphs. 1 Y = cosx 2 cos(x-5pi/2) 3) sinx
1 answer:
Answer: 2 and 3 B
Step-by-step explanation:
Y=cos(x-5pi/2), y=sinx
You might be interested in
Answer:
Monday and Tuesday
Step-by-step explanation:
15x+25y=1875
Let
y=95-x
15x+25 (95-x)=1875
Solve for x
15x+2375-25x=1875
15x-25x=1875-2375
-10x=-500
X=500/10
X=50 the number of $15 items
Y=95-50=45 the number of $25 items
Surface area of small sphere = 1441cm^2
Surface area of bigger sphere = 2567cm^2
Surface area of largest sphere = 1441 + 2567
= 4008cm²
Must click thanks and mark brainliest
1 over 2, 3 over 2 is the correct answer.
Answer:
a=-5
Step-by-step explanation:
divide both sides by -2: -5=a
a=-5
