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Art [367]
3 years ago
7

Solve x^2 - 13x + 40 = 0​

Mathematics
1 answer:
hodyreva [135]3 years ago
4 0

Answer:

(x-8)(x-5)

Step-by-step explanation:

The only way to solve this equation is to factor it. You would have to use the sum and product rule.

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I don't know how to solve this
RSB [31]
K^2-16
=(K-4)(k+4)

Because 4 • -4= -16
5 0
3 years ago
Will someone help me with this problem?
Nookie1986 [14]
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5 0
3 years ago
What's the simplest form 4 1/6 divided 1/5=
expeople1 [14]
Turn 4 1/6 into an improper fraction.
There are 4 x 6 parts in the whole number 4, add 1/6 to that to get = 25/6
now we have: 25/6 divided by 1/5
The rule for dividing is skip the first number, flip the second number, and multiply instead of divide.
So now we have: 25/6 x 6/1 = (25*6)/(6*1) = ?
You must get the final answer yourself. ;-)
7 0
3 years ago
"According to the graph of F(x), which of the statements below are true? Check all that apply. Asymptotes are marked by dashed l
Len [333]
From the graph:
Domain : ( - ∞ , - 1 ) ∪ ( - 1 , +∞ )
Range : ( - ∞ , - 1 ) ∪ ( 1, +∞ )
Answer: 
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E ) The number 0 is in the domain of F ( x )
F ) The number 254 is in the domain of F ( x ).
3 0
4 years ago
ray buys a sweatshirt from model’s for $38. he also wants to buy socks ,s, that cost $3 per pair. how many pairs of socks,s, can
SCORPION-xisa [38]

Answer:

12 pairs of socks

Step-by-step explanation:

74-38=36

36÷3=12

You subtract 38 from 74 to find out how much money he has left after buying the sweatshirt. You then divide that number by 3 to figure out how many pairs of socks he can buy with the money he has left.

8 0
3 years ago
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