The answer would be 49 + 42b if you multiply 7*7 and 7*6b
Answer:
-1 < X ≤ 6
Step-by-step explanation:
x is greater than -1 but less than or equal to positive 6
You just take the original slope and do opposite, reciprocal
Ex:
slope= 2/3
perpendicular slope= -3/2
When you use the quadratic formula, you’re making the function equal to 0. So we know that the zeros happen when x equals 2 and 4. So let’s try to think of a trinomial that factors to (x - 2)(x - 4). You could do FOIL to get x^2 - 6x + 8.
Now if you want to show your work, plug everything into the quadratic formula. Due to limitations on a phone, ill just write it out.
-b plus and minus the square root of b squared minus 4 times a times c, alllll over 2 times a
Step-by-step explanation:
0 devided by 6 is 0
2 over 0 is equal to 2
