Answer is 2 cause it’s 2 :)
Answer:
Step-by-step explanation:
cosθ = ⅘
sin²θ = 1-cos²θ = 9/25
since θ is in quadrant I, sinθ = √(9/25) = ⅗
sin(2θ) = 2sinθcosθ = 2(⅗)(⅘) = 24/25
Solution:
Loan amount = $90,000
Given that this loan is 75% of purchase price of the new home.
We are required to to determine the amount paid for the home.
Let the amount paid for the home be x
![\begin{gathered} From\text{ the information given, } \\ 75\text{ \% of x = 90,000} \\ \frac{75}{100}x=90,000 \\ 0.75x=90,000 \\ x=\frac{90000}{0.75} \\ x=120,000 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20From%5Ctext%7B%20the%20information%20given%2C%20%7D%20%5C%5C%2075%5Ctext%7B%20%5C%25%20of%20x%20%3D%2090%2C000%7D%20%5C%5C%20%5Cfrac%7B75%7D%7B100%7Dx%3D90%2C000%20%5C%5C%200.75x%3D90%2C000%20%5C%5C%20x%3D%5Cfrac%7B90000%7D%7B0.75%7D%20%5C%5C%20x%3D120%2C000%20%5Cend%7Bgathered%7D)
The amount she paid for the home is $120,000 (Dollars)
Take half of the coeff. of x (which is 6), and then square the result: 3^2 = 9.
Then <span>x^2-6x + 9 - 9, and
x^2 - 6x + 9 is a perfect square trinomial.
</span>
Answer:
PB = 15
Step-by-step explanation:
A midpoint is a point in the center of a line. Since P is the midpoint of AB, the length of AP = PB. Therefore, if AP = 15, PB = 15.