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kompoz [17]
3 years ago
14

3. Escribe la ecuación de la elipse que cumple con: F1(-3,0) F2(3,0) y a=4

Mathematics
1 answer:
maks197457 [2]3 years ago
7 0

Answer:

90

Step-by-step explanation:

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yan [13]

7.50 times hours would be her pay then add the bonus x number of bouquets 

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Tom has 12.42 centimeters of yarn. If he wants to make the yarn into pieces that are 0.54 centimeters long, how many pieces can
natta225 [31]

Answer:

23 pieces of yarn

Step-by-step explanation:

12.42cm divided by 0.54cm = 23

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Find the zeros of the function: f(x)=3x^2-5x+3
maks197457 [2]

Answer:

x = 5 ± i √ 11 /6

Step-by-step explanation:

The roots (zeros) are the  x  values where the graph intersects the x-axis. To find the roots (zeros), replace  y  with  0  and solve for  x .

8 0
3 years ago
A student got a summer job at an electronics store. the student is given two different compensation plans. plan A pays a weekly
kykrilka [37]
They will make the same amount after 10 phones sold. Before that Plan A is the better plan. After 10, Plan B is the better plan. 

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250 + 25x = 50x
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4 0
3 years ago
Eighteen less than 9 times a number is the same as 14 more than the number.<br> Comply the equation
frez [133]

Answer:

x=4

Step-by-step explanation:

9x-18 = x+14

9×-× = 14+18

8× = 32

X = 4

3 0
3 years ago
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