Find the real or imaginary solutions by completing the square. 2x^2+5x-1=0 The solution set is _. please help me with my college algebra hw. thank you so much
Find the real or imaginary solutions by completing the square. 2x^2+5x-1=0 The solution set is _. please help me with my college algebra hw. thank you so much
round to nearest cent
Rationalize the denominator. 8/5-(squareroot)6= ___. Simplify your answer. help is appreciated, thank you!
Graph y+2=1/3(x+6) SHOW WORK
Lauren brings brownies to class one day. She gives 3/5 of them to her friends. If she gave them 21 brownies, how many did she bring to the class.
Let M(x)=-x^3+8x^2-x+1. Find M(-1). Simplify your answer. help is appreciated, thank you!
2x^2 + 4x + 4 = 0
An office equipment store buys highlighter pens boxes at a wholesale price of $23 each. It then marks up the price by 82%, and sells the highlighter pens boxes. What is the amount of the markup? What...
IS THE AMSWER -4
Let M(x)=-x^3+8x^2-x+1. Find M(-1). M(-1)=___. help is appreciated, thank you!
A restaurant has two tiers of pay for its workers, beginner and experienced. Tonight there will be 5 of the low paid people and 8 experienced people working, each for 6 hours, and they will together...
Let P(x)=2x^2-5x+2. Then P(-3)=__. please help, thank you!
if (ab)^2 =a^2 b^2 , does (a+b)^2= a^2+b^2 ? Why or why not?
A pharmacist has a 40% acid solution and a 25% acid solution. How many liters of each must be mixed to from 144 liters of a 27% acid solution?
I wasn't sure how to use an exponent so I wrote squared. I remember PEMDAS but still can't seem to get this right. Please explain! Thank you!
when does the object land? What are the zeros of h(t)? Does this function have an inverse?
I'm really struggling with the steps and applying the formula (A-B)^2=A^2-2AB+B^2 I'd really appreciate any help I can get but please show the work so I can learn from it. I seem...
Algebra help needed. Thank you
Function 1: (0,1) (1,3) (2,9) (3,27), (4,81) Function 2; (0,1) (1,0.5) (2,0.25) (3,0.125) (4, 0.0625) Function 3: (0,-2) (1,-1) (2,2) (3,7)
i probably havnt written this correctly either but it is what is x if 15 over x = 8 over 1 and 3/5