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3 years ago

What is the intermediate step in the form (x+a)^2=b as a result of completing the following equation? Please help.

Mathematics

1 answer:

aksik [14]3 years ago

8 0

Answer:

(x+8) ^2=64

Step-by-step explanation:

that will give you your two solutions: x= -16 and x=0. I hope this helps!!!

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State the postulate or theorem you would use to prove each pair of triangles congruent.

Diano4ka-milaya [45]

Answer:

f) Not possible

Step-by-step explanation:

The triangles can be shown to be similar by SAS, but the corresponding sides are not marked as congruent. With the given information, it is not possible to show the triangles are congruent.

7 0

3 years ago

5/3(6x+3)<2x-7 what is the solution for the iniquality

leva [86]

Isolate "x" onto one side:

5/3 * (6x+3) < 2x - 7

5(6x+3) < 3(2x-7)

30x + 15 < 6x - 21

24x < -36

x < -1.5

8 0

3 years ago

tickets to a production of a midsummer night's dream at broward college cost $5 for general admission or $4 with a student ID. I

Elena-2011 [213]

Answer:

76 *5 = 380 $

184 - 76 = 108

108 * 4 = 432

432 + 380 = 812

Step-by-step explanation:

7 0

3 years ago

The number 0.14114111411114...is <br> 1) rational<br> 2) irrational

navik [9.2K]

Answer:

irrational

Step-by-step explanation:

It cannot be expressed as a fraction

4 0

4 years ago

What is the interquartile range of the data displayed in this box-and-whisker plot? box-and-whisker plot ranging from 34 to 58 w

maxonik [38]

Answer: The interquartile range= 12

Step-by-step explanation:

From the given the lower quartile $Q_1$ = 42

the middle quartile $Q_2$ = 49

The upper quartile $Q_3$ = 54

We know that the interquartile range is given by:=-

Interquartile range= upper quartile- lower quartile or $Q_3-Q_1$

⇒ $\text{Interquartile range (IQ)}=54-42=12$

Hence, the interquartile range of the data displayed in this box-and-whisker plot is 12.

4 0

3 years ago