Archive day

February 19, 2026

1,982 public questions were asked on this day.

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Find the complex conjugate of the given number. – 1 Write your answer in the form a+b𝑖.
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the complex conjugate of the given number. – 4𝑖 Write your answer in the form a+b𝑖.
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the complex conjugate of the given number. 9–4𝑖 Write your answer in the form a+b𝑖.
Asked by Josh "Son of Playoffs" Allen 1 answer
Solve the equation. Enter your answer in the box. 42 = y + 15 y =
Asked by Alexis 1 answer
Find the complex conjugate of the given number. 8+9𝑖 Write your answer in the form a+b𝑖.
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the complex conjugate of the given number. 2–10𝑖 Write your answer in the form a+b𝑖.
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the complex conjugate of the given number. – 5–10𝑖 Write your answer in the form a+b𝑖.
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the complex conjugate of the given number. – 7–5𝑖 Write your answer in the form a+b𝑖.
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the complex conjugate of the given number. – 4–5𝑖 Write your answer in the form a+b𝑖.
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the complex conjugate of the given number. 10–4𝑖 Write your answer in the form a+b𝑖.
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the complex conjugate of the given number. 3+3𝑖 Write your answer in the form a+b𝑖.
Asked by Josh "Son of Playoffs" Allen 1 answer
Which of the following is NOT equivalent to cos 240Β° ? (5 points) Responses A) cos 120Β° A) cos 120Β° B) βˆ’sin 150Β° B) βˆ’sin 150Β° C) βˆ’sin 210Β° C) βˆ’sin 210Β° D) sin 330Β° D) sin 330Β°
Asked by ... 1 answer
restate this so i can understand it Problem 11) x = 16. - In a right triangle the two acute angles add to 90Β°. So 3x + (2x + 10) = 90 β†’ 5x + 10 = 90 β†’ 5x = 80 β†’ x = 16.
Asked by puyr 1 answer
Determine which of the following statements is NOT correct. The equation x + 1.793 = 2.42 can be rewritten as x – 1.793 = 2.42 – 1.793. The solution to the equation 5.25x = 15.75 is x = 3. The equation x Γ· 2.4 = 11.62 ca...
Asked by Alexis 1 answer
In which equation would you multiply both sides by 4.5 to get the variable alone? 6.1p = 4.5 p Γ· 6.1 = 4.5 p Γ· 4.5 = 6.1 4.5p = 6.1
Asked by Alexis 1 answer
Find the discriminant. 4p2+4= – 8p What type of solutions does the equation have?
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the discriminant. 3s2–9=0 What type of solutions does the equation have?
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the discriminant. 6t2–t–8=0 What type of solutions does the equation have?
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the discriminant. 4y2–2y+5=0 What type of solutions does the equation have?
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the discriminant. 4w2–w+3=0
Asked by Josh "Son of Playoffs" Allen 1 answer
Part A Samuel is 416 feet tall. His dad is 534 feet tall. How much taller is Samuel’s dad than Samuel? 712 feet 11950 feet 1712 feet 1910 feet Part B Which equation shows how to find how much taller Samuel's dad is than...
Asked by Alexis 1 answer
Find the discriminant. 2y2+3y–5=0
Asked by Josh "Son of Playoffs" Allen 1 answer
Problem 1) The triangle below is a special right triangle with 45-45-90 angles. What is the value of the hypotenuse, x? (1 point) Responses x = 2 x = 2 x = 18 x = 18 x = 5 x = 5 x = 20 x = 20 Question 2 Problem 2) A park...
Asked by puyr 1 answer
Find the discriminant. 5v2+3v–3=0
Asked by Josh "Son of Playoffs" Allen 1 answer
Find the discriminant. 7u2+6u+2=0
Asked by Josh "Son of Playoffs" Allen 1 answer