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garri49 [273]
3 years ago
8

How do I solve 12 + 2x + 1 = 59

Mathematics
2 answers:
Molodets [167]3 years ago
8 0

Answer:

23

Step-by-step explanation:

aksik [14]3 years ago
3 0
You can look up cymath.com it will work the problem out for you and show you the steps.
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Specify the domain for the function ƒ(x) = 2x4 + 4x3 + 2x2
Kipish [7]

Answer:

In interval notation it is  ( -∞, ∞).

Step-by-step explanation:

All values of x can be input to this function.

7 0
3 years ago
A rectangle has vertices (8, 6), (4, 6), (8, −4), and (4, −4). What are the coordinates after dilating from the origin by a scal
Mama L [17]

Answer: (12,9), (6,9), (12,-6) and (6,-6)

Step-by-step explanation:

Given: The coordinates of the original rectangle are  (8, 6), (4, 6), (8, −4), and (4, −4).  We know that the coordinates of the image after dilation  from the origin by a scale factor of k is given by:_

(xy)\rightarrow(kx,ky)

Then, the coordinates of the image after dilation from the origin by a scale factor of 1.5 are given by:_

(8, 6)→(8\times1.5,6\times1.5)=(12,9)

(4, 6)→(4\times1.5,6\times1.5)=(6,9)

(8, −4) →(8\times1.5,-4\times1.5)=(12,-6)

(4, −4)→(4\times1.5,-4\times1.5)=(6,-6)

Hence, the coordinates of the image after dilation from the origin by a scale factor of 1.5 are (12,9), (6,9), (12,-6) and (6,-6).

3 0
3 years ago
In the PQRS triangle PQ=QR, QR side extended to S Show that PQ+RS=QS. -S Q R
Vitek1552 [10]

Answer:

Step-by-step explanation:

from the picture:

QP = QR

and

QR = RS

so

PQ + RS = QS

6 0
3 years ago
Write y=2x+3 using function notation
Travka [436]
F(x)=2x+3. easy as that, just replace y with f(x)
5 0
3 years ago
Read 2 more answers
What is the lowest common<br> multiple of<br> 8 and 12?
8090 [49]

Answer:24

Step-by-step explanation:Least common multiple (LCM) of 8 and 12 is 24.

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3 years ago
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