i think its the patterns?
Answer:
use formala
c^2+a^2=b^2
fill out the numbers
the corner there is 90 degrees and the top corner is 30 this is because all sides of a triangle calculated always equeal 180
Step-by-step explanation:
Okay, so this is a simple interest calculation, the formula for this is:
A = P(1 + rt) P = Principal, r = interest rate, and t = period of time
Convert time period to decimal:
1/4 = .25
2 3/4 = 2.75
Convert interest rates to decimals.
10.5% = .105
5.9% = .059
Now plug in the variables into the formula and calculate.
A = 7,000(1 + (.105 * .25))
= 7,000(1.02625)
= 7,183.75
A = 1,900(1 + (.059 * 2.75))
= 1,900(1.16225)
= 2,208.275
Answer:
4(5x-2y)
Step-by-step explanation:
You can only take out the 4 because 20 and 8 are divisible by 4. You also can't take out x because it's only next to the 20 in the equation.
Step-by-step explanation:
Use the method for solving Bernoulli equations to solve the following differential equation.
StartFraction dy Over dx EndFraction plus StartFraction y Over x minus 9 EndFraction equals 5 (x minus 9 )y Superscript one half