Answer:
Step-by-step explanation:
The formula that relates the length of a ladder, L, that leans against a wall with distance d from the base of the wall and the height h that the ladder reaches up the wall is L = StartRoot d squared + h squared EndRoot. What height on the wall will a 15-foot ladder reach if it is placed 3.5 feet from the base of a wall?
L = √d² + h²
Answer:
The amount is $331.49 and the interest is $31.49.
P=$300 r=5% n=12 T=2years
Answer:
The solution is (-1,3)
Step-by-step explanation:
Answer: A
Step-by-step explanation:
1. Swap x and y.
2. Solve for the new y.
Add 8
Divide by 2.
Extract the square root.
Answer:
40079 Km
Step-by-step explanation:
La circunferencia de la tierra está dada por;
C = 2πR
Dónde;
R = radio de la tierra
Tenga en cuenta que;
R = D / 2
Por eso;
C = 2πD / 2
C = πD
C = 3.412 * 12756 kilómetros
C = 40079 Km