What is the expression in factored form x^2+13x+42
2 answers:
The correct answer is (x+6)(x+7). Great job.
we have
Find the factors
Equate the equation to zero
Group terms that contain the same variable, and move the constant to the opposite side of the equation
Complete the square. Remember to balance the equation by adding the same constants to each side
Rewrite as perfect squares
Square root both sides
therefore
<u>the answer is</u>
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Make the problem r=8-16. Then you will have r=-8, your answer
Answer:
Best deal: 12 for $6
Worst deal: 3 for $2
29.06% difference
Step-by-step explanation:
2.00/3= 0.67
3.50/6= 0.58
6.00/12= 0.50
13.00/24= 0.54
Best deal: 12 for $6
Worst deal: 3 for $2
% difference: (0.67-0.50)/((0.67-0.50)/2) x 100= 29.06% difference
(8 plus of minus radical 64 + 216 divided by 6 (8 + or - 16.73320053)/6
It depends if 24cm is the long dimension or the short one...it's the answer if 24cm is the short dim. if 24cm is the long dimension then the answer is 24/1.618
Answer:
Idk
Step-by-step explanation:
Idk