X² + 4x+3=0

The solution set

If Teri ran 8 kilometers. Which measurement of miles Teri ran

Charlie solved an equation as shown below Step 1: 5x = 30 Step 2: x = 30 - 5 Step 3: x = 25 Part A is charlies soulution correct or incorrect if the solution is incorect explain why it is and show the correct steps to solve the equation Part B how

What is the correct factorization of - 5x^2+9x+2

The length of time Y necessary to complete a key operation in the construction of houses has an exponential distribution with mean 13 hours.

Morad and Elias are car mechanics. morad can complete a certain task in x hours. Elias can complete the same task in y hours.

Evaluate the expression for z=3, 45z + 4,565 + 9,078 : 89

The range of the function f (k) = k^2+2k+1 is {25,64}. What is the function's domain?

The formula for finding the area of a sector of a circle is A=π r 2 (x 360) A=πr2 (x360), where r is the radius of the circle and x is the measure of the central angle of the sector. Solve for x. x= Aπ r 2 360 x= A 360π r 2 x= 360π r 2 A x= 360A π r

78 is what percent of 450

Three less than five times a number is seventeen. Find the number.