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wariber [46]
4 years ago
15

What is the domain in the equation y=x+1?

Mathematics
1 answer:
jeka57 [31]4 years ago
7 0

Answer:

  all real numbers

Step-by-step explanation:

The domain of <em>any polynomial function</em> is "all real numbers." There is no value of x for which y is undefined.

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Parker's Pet Parlor sold an average of
siniylev [52]
17x6=102 total pets sold over 6 days

19+21+6+17+11=74 total pets sold within the first 5 days

102-74=28 pets sold on the 6th day
4 0
3 years ago
If y = 3ab + 2b3, what is y when a = 1 and b = 2
Dominik [7]

Answer:  The required value of y is 22.

Step-by-step explanation:  We are given the following function of a and b :

y=3ab+2b^3~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)

We are to find the value of y when a = 1 and b = 2.

To find the required value of y, we need to substitute the values of a and b in equation (i).

From (i), we get

y=3\times1\times2+2\times2^3=6+16=22.

Thus, the required value of y is 22.

5 0
3 years ago
Solve the system of equations.<br> - 9x - 6y = 15<br> 9x – 10y = 145<br> X =<br> Y =
ss7ja [257]
The answer is X = 5, and Y = -10 I hope this helps!! Please mark me brainliest
3 0
3 years ago
Grandma baked many biscuit cakes. She glazed a quarter of all the cakes with chocolate, and decorated a third of the rest of the
Ede4ka [16]

Answer:

Grandma baked 72 cakes

Step-by-step explanation:

Let x=biscuits cake baked by grandma

1/4x=chocolate

1/3x=nuts

1/4+1/3=3+4/12

=7/12x

Remaining

X-7/12x

=12-7x/12

=5/12x

1/2 of 5/12x=fruit

5/24x =fruit

Remaining

5/12x-5/24x=15

10-5/24x=15

5/24x=15

x=15÷5/24

=15*24/5

=360/5

=72

x=72 cakes

Grandma baked 72 cakes

3 0
4 years ago
Read 2 more answers
According to the diagram, which are congruent? check all that apply.
Andre45 [30]
Sorry, I can’t help you. You forgot to include a photo of the diagram.
5 0
3 years ago
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