Answer: 23.4 ft^3
Step-by-step explanation: The perimeter of the base is 10.7, it is a square so the 4 sides of the base are equal. One side of the base is equal to 2.675 if the perimeter (4 sides) is equal to 10.7, so plug that and the height into the formula for the volume of a square pyramid to get 23.38, or 23.4 to the nearest tenth.
The midline is the y value that runs straight through the middle of the wave.If you can picture the standard sine function graph. f(x) = Sin(x) reaches a maximum y = 1 and minimum y = -1 so the midline is y =0.
This equation is shifted up 6 so the midline is shifted up 6
y = 6 is equation for midline
Well lets go through what I know
- The answer to the first one (A) is 49 and were looking for 45
- Second questions answer (B) is 45 and that's the number were looking for so there's no need to go any further.
So the answer we are looking for is (B) 45
Hope this helps!
Answer: 6460g
Explanation:
Peacock = 4250g
Magpie = 1/25 x 4250 = 170g
Parrot = 12 x 170 = 2040g
Total = 4250 + 170 + 2040 = 6460g
Substituting d= 430 we get,
k = 1.6(430)
k = 688
The distance between Boise, Idaho and Reno, Nevada is 688 kilometers.
