Trong tam giác vuông với các cạnh góc vuông có độ dài là 3 và 4, kẻ đường cao ửng với cạnh huyền. Hãy tính đường cao này và độ dài các đoạn thẳng mà nó định ra trên cạnh huyền

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?