2 years ago

Which equation is equivalent to the first equation of the

1 answer:

5 0

The number of solutions of the system of equations is 904 086

You might be interested in

juin [17]

The correct answer is:

C.the point of concurrency of the angle bisectors of the triangle

Explanation:

The largest circle that can be drawn inside a triangle is called an inscribed circle. The center of this circle is called the incenter.

The incenter is formed by the intersection of the angle bisectors of all 3 angles in the triangle.

5 0

2 years ago

Stella [2.4K]

8 :=7
9= 2/3
10=3/20
11=4

8 0

2 years ago

grin007 [14]

Answer: -1.33 .

Step-by-step explanation:

Formula to find the Z-score :

$Z=\dfrac{\text{Expected value - Mean}}{\text{Standard deviation}}$

Given: Mean = 191 and Standard deviation = 21

Then , the z-score corresponding to the expected value of 163 will be :

$Z=\dfrac{163-191}{21}\\\\=\dfrac{-28}{21}\approx-1.33$

Hence, the z score corresponding to selling 163 inhalers is -1.33 .

3 0

2 years ago

EleoNora [17]

|-11| > |-10|
this is because the absolute value is always a positive number. therefore, it is really 11 > 10.

6 0

3 years ago

romanna [79]

(x+4,x-2) I think..,,

7 0

2 years ago