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Maru [420]
3 years ago
7

Let ​ f(x)=x2−8x+19 ​ . What is the minimum value of the function?​ Enter your answer in the box. ​

Mathematics
2 answers:
irakobra [83]3 years ago
7 0
I just took the test and the answer was 3. :)
ella [17]3 years ago
6 0
The minimum value is 3.
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help please.....A carton holds 42 erasers. Each eraser weighs 3.6 ounces. What is the total weight of the carton?
Svetach [21]

Answer:

151.2 ounces

Step-by-step explanation:

You multiply 42 and 3.6

8 0
3 years ago
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Seven pieces of cardstock sell for $3. Tanesha spends $57 on cardstock. How many pieces of cardstock does Tanesha buy?
Helen [10]

Hey there! :)

Answer:

133 pieces.

Step-by-step explanation:

If 7 pieces of cardstock sell for $3, we can set up a proportion to determine the amount of pieces bought in pieces/ money spent:

\frac{7}{3} = \frac{x}{57}

Cross multiply:

7 · 57 = 3 · x

399 = 3x

Divide both sides by 3:

x = 133 pieces. This is the amount of pieces bought.

8 0
3 years ago
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tankabanditka [31]

Answer:

Hey If you get the answer can you help me bro

Step-by-step explanation:

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6 0
2 years ago
The population, P, of a small island was 6380, correct to the nearest 10. Complete the statement about the limits of P. ……………………
Lady bird [3.3K]

Answer:

6375 ≤ P < 6385

Step-by-step explanation:

When rounding to the nearest 10, the unit value is either rounded to 1 and added to the tens value (if value is greater than or equal to 5) or rounded to 0 (if less Than 5)

Hence, the lower limit of a number p which gives 6380 when rounded to the nearest ten would be 6375 ;

The upper limit of the number p in other to give 6380 when rounded to the nearest 10 will be 6384 (< 6385)

8 0
3 years ago
Use the graph of the quadratic function to identify the solutions when y = 0.
ludmilkaskok [199]

The answer is A I had this on my test in math class earlier on my math test
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3 years ago
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