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Nat2105 [25]
3 years ago
9

What term should be added to t^2+11t, to make it a perfect square trinomial?

Mathematics
1 answer:
Sholpan [36]3 years ago
6 0
Term to be added is: + 121/4

t^2 + 11t + 121/4

(t + 11/2) (t + 11/2)

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marin [14]

Answer:

Step-by-step explanation:

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4 0
3 years ago
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Mrs. Robinson, an insurance agent, earns a salary of $4,800 per year plus a 3% commission on her sales. The average price of a p
nekit [7.7K]

Answer:

Required inequality is 4800+183x>8000.

Step-by-step explanation:

Given that Mrs. Robinson, an insurance agent, earns a salary of $4,800 per year plus a 3% commission on her sales. The average price of a policy she sells is $6,100. Write an inequality to find how many policies Mrs. Robinson must sell to make an annual income of at least $8,000.

Calculation is given by:

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Since she wants to make an annual income of at least $8,000. so we can write inequality as:

4800+183x>8000

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5 0
3 years ago
Geometric mean between 7 and 36
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Step-by-step explanation:

4 0
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Novay_Z [31]

Answer:

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3 0
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Soo, the rational number is 
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√49 = 7 7 is a rational number, also a whole number as well, how bout that.</span>
8 0
3 years ago
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