I think it is 21 and 50. The only common factor they have is 1.
All the others are divisible by 1 & 3.
Amy earns 2% interest for here 5 000 dollars deposit. Meaning she will be receiving 2% every years. Now, in 4 years. How much will she receive?
Solutions:
1st year = 5 000 * .02 = 100
=> 5000 + 100 = 5100
2nd year = 5100 * .02 = 102
=> 5100 + 102 = 5202
3rd year = 5202 * 0.02 = 104.04
=> 5202 + 104.04 = 5306.04
4th year = 5306.04 * .02 = 106.1208
=> 5306.04 + 106.1208 = 5412.1608 or approximately 5412.16
The statement gives you the function that models the Area as a function of angle theta, and is telling the value of this angle.
Then, you only need to replace the value of the angle in the function, to obtain the requested area.
<span>A(Θ) = 16 sin Θ • (cos Θ + 1).
Θ = 60°
A(</span>60°<span>) = 16 sin(</span><span>60°) * [cos(</span><span>60°) + 1 ] = 16 * (√3) / 2 * [1/2 + 1] = 8(√3) * 3/2 = 12√3 ≈ 20.79
Answer: 20.8 in^2 </span>
Answer:
a negative multiplied by a negative is always a positive
Step-by-step explanation:
so, -3 x -3 =9
Answer:
-1.1, 6.1
Step-by-step explanation:
-2X^2+10X+14=0
(-2X^2+10X+14)/-2=0
X^2-5X-7=0
Then use the quadratic formula because you can't factor
Fill in the equations and solve. One should have the plus and the other should have the minus and that's how you get the 2 different answers.
A=1
B=-5
C=-7