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Daniel [21]
2 years ago
6

If y=x³+x²-2x+1, it is possible for y to be a cubic number?

Mathematics
2 answers:
Damm [24]2 years ago
4 0

Answer:

Below.

Step-by-step explanation:

Yes,  because if x = 1:

y = 1^3 + 1^2 - 2 + 1

= 2 - 2 + 1

= 1  which is a cubic number.

hammer [34]2 years ago
4 0

Step-by-step explanation:

This is the answer ...It's true I checked it

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Create a scenario for y=3x+4 will mark brainliest
Andrew [12]

Answer:

y=10

Step-by-step explanation:

x=2

3x2= 6

6+4 = 10

5 0
2 years ago
Which of the following points is between 2 and -3 on the number line?<br> -4 3 -2 -5
lions [1.4K]

Answer:

-2

Step-by-step explanation:

-5  -4  -3  <u>-2</u>  -1  0  1  2 3  4  5

3 0
3 years ago
Angles 1 and 2 are complementary. If Angle 1 measures 29.6º, then what is the measure of Angle 2? º
tangare [24]

Answer:

60.4 degrees

Step-by-step explanation:

Complementary angles are 2 angles that add up to the sum of 90 degrees.

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Hope this helps!

8 0
3 years ago
Marsha wants to buy carpet to cover her whole living room, except for the tiled floor. The tiled
White raven [17]

Answer:

68.06 sq. feets

Step-by-step explanation:

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11.33 × 7 = 79.33

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6 0
3 years ago
Cassie is a half pound of sugar in her cabinet her cake recipe calls for two tenths of a pound of sugar how many cakes can she m
mamaluj [8]
The information's given in the question should be very minutely checked. Based on those given information's the answer to the question can easily be deduced.
Amount of sugar in the cabinet of Cassie = 1/2 pound
Amount of sugar required by Cassie to make her cake recipe = 2/10 pound
                                                                                                   = 1/5 pounds
Then
The number of cakes that Cassie can make = (1/2)/(1/5)
                                                                        = 5/2
                                                                        = 2 1/2
So from the above deduction we can easily conclude that Cassie can make a total of 2 cakes with the sugar she has and there will still be some sugar left.
7 0
3 years ago
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