Simplify 6(-5).

1
-30
30
-11

Answer:

1. B |-8| > |6|

2. C |-9| > |-8|

Step-by-step explanation:

The correct statement is B. |-8| > |6|.

An absolute value function is always positive irrespective of what sign is inside the modulus function as we know if |x| = a then x = a OR - x = -a if we cancel both the negative signs it also becomes |x| = a.

According to the given question we have been given a number line and asked to find the correct statement from the options.

Given two absolute value points |-8| and |6|.

We know |-8| is 8 and |6| is 6.

∴ The correct relation is |-8| > |6|.

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Answer:

87/100

Step-by-step explanation:

Answer:

first draw three triangle of different sizes and shape after that make box and measure each angle of each triangle with protractor and add three angles of triangle after you will find answer 180

Answer:

M3=120

M3=120

M4=? M4×120÷M3= M4=160

Answer:

-r+3+5p

Step-by-step explanation:

it helps trustvhgh

I bet you're talking about column vectors,

[tex]\begin{bmatrix}-5\\4\\5\end{bmatrix}, \begin{bmatrix}2\\-1\\5\end{bmatrix},\text{ and }\begin{bmatrix}-17\\16\\45\end{bmatrix}[/tex]

If these vectors are linearly independent, this means that

[tex]c_1 \begin{bmatrix}-5\\4\\5\end{bmatrix} + c_2 \begin{bmatrix}2\\-1\\5\end{bmatrix} + c_3 \begin{bmatrix}-17\\16\\45\end{bmatrix} = \begin{bmatrix}0\\0\\0\end{bmatrix}[/tex]

only if [tex]c_1=c_2=c_3=0[/tex].

In matrix form, we can write this as a system of linear equations,

[tex]\begin{bmatrix}-5&2&-17\\4&-1&16\\5&5&45\end{bmatrix}\begin{bmatrix}c_1\\c_2\\c_3\end{bmatrix} = \begin{bmatrix}0\\0\\0\end{bmatrix}[/tex]

This system has a potentially non-zero solution so long as the coefficient matrix is not singular.

Compute the determinant:

[tex]\begin{vmatrix}-5&2&-17\\4&-1&16\\5&5&45\end{vmatrix} = -5 \begin{vmatrix}-1&16\\5&45\end{vmatrix} - 4 \begin{vmatrix}2&-17\\5&45\end{vmatrix} + 5 \begin{vmatrix}2&-17\\-1&16\end{vmatrix} \\\\ \begin{vmatrix}-5&2&-17\\4&-1&16\\5&5&45\end{vmatrix} = -5(-45-80) - 4(90+85) + 5(32-17) \\\\ \begin{vmatrix}-5&2&-17\\4&-1&16\\5&5&45\end{vmatrix} = 0[/tex]

The coefficient matrix is singular, so there is no non-zero solution to the system, and in turn the given vectors are linearly dependent.

Answer:

false................

Step-by-step explanation:

Solution

Given:

9x4−4x2+4 divided by 3x2−4x+2

To find:

Quotient and remainder

Solution:

Consider,

                           3x2+4x+2

3x2−4x+2 )9x4−4x2+4

                          9x4+6x2−12x3

                                    12x3−10x2+4

                                    12x3−16x2+8x

                                               6x2−8x+4

                                               6x2−8x+4

                                                               0

From the above long division,

Quotient=3x2+4x+2

Remainder=0

Answer:

which class of question is this

Answer: The answer is dddddd

Step-by-step explanation:

fbfgzgsdgrhzdfgreyty

Answer:

The value of m is 3

Step-by-step explanation:

(5^4)m =5^12

M = 3

(5^4)3 =5^4*3=12

(5^4)3 = 5^12

Answer:

(5 ^4)^m = (5)^12

625^m = (5)^12

Taking logs of both sides

log(625) *m = log (5) *12

m = log (5) *12 / log(625)

m =  0.69897000434 * 12 / log (625)

m = 0.69897000434 * 12 / 2.7958800173

m = 0.69897000434 * 12 / 2.7958800173

m = 3 answer is B

Here's a handy logarithm calculator: https://www.1728.org/logrithm.htm

Step-by-step explanation:

Answer:

40

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Step-by-step explanation:

4÷1/2=8

5×8=40

Answer:

-11

Step-by-step explanation:

[tex] - 10 + \frac{16}{( - 2)} + 7[/tex]

[tex] - 10 + 7 = - (10 - 7) = - 3[/tex]

[tex] - 3 + \frac{16}{ - 2} [/tex]

[tex] - 3 - 8 = - (3 + 8) = - 11[/tex]

[tex]\boxed{\green{= - 11}}[/tex]

Answer:

without rounding, only the 1st one would be equal to 5

Step-by-step explanation:

31÷6.2=5

27.6÷5.2=5.307...

18.6÷4=4.65

6÷2.1=2.8

20.1÷4.1=4.9

BUT HEY, I HAVE PARANOIA AND THIS TIME I DIDNT CHECK LIKE A DOZEN TIMES SO MAYBE IM WRONG

oh and i forgot to say have a nice day or night or etc and good luck!

Answer:

31 / 6.2 = 5

Step-by-step explanation:

31/6.2 = 5

27.6/5.2 = 5.3

18.6/4 = 4.65

6/2.1 = 2.86

20.1/4.1 = 4.90

Answer: there are 16 boys in the class which means not ever girl can have a bf

Step-by-step explanation:

The functions that have end behavior lim x -> ∞ f(x) = -∞ is

y= x, y= x³ and y= 1/ (1+ [tex]e^{-x[/tex]).

Here the function obey the rule as

lim x -> ∞ f(x) = -∞

So, the function

f(x) = y

lim x -> ∞ y = -∞

First, y= x

x = - ∞

y =  = - ∞ which is True

Second, y= x³

x - > -∞

y= (-∞)³ = -∞

y = -∞ which is True

Third, y= 1/ (1+ [tex]e^{-x[/tex])

x - > -∞

y = -∞ which is True

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Answer:

midpoint is (2, -3 )

Step-by-step explanation:

The midpoint can be found with the formula {(x1+ x2 )/2, (y1 + y2.)/2.} ( x1 , y11 ), and (x2 , y 2 ) are the coordinates of two points, and the midpoint is a point lying equidistant and between these two points.

Answer:

u forgot to add the question

Step-by-step explanation:

Answer:

56 m²

Step-by-step explanation:

Hi there!

[tex]A=\displaystyle\frac{1}{2} bh[/tex] where b is the base and h is the height of the triangle

Plug in the base (14 m) and the height (8 m):

[tex]A=\displaystyle\frac{1}{2} (14)(8)\\\\A=\displaystyle\frac{1}{2} (112)\\\\A=56[/tex]

Therefore, the area of the triangle is 56 m².

I hope this helps!

The answer is 2.5

Step-by-step explanation:

Formula = (N + 1 / 2th) term

So,

Total numbers (N) = 4

Now,

(N + 1 / 2th) term

= (4 + 1 / 2th) term

= (5 / 2th) term

= (2.5th) term

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Answer:

baljwjjwjsjjwjjejejjwkkjwjjwjwjwjjejejwjjejejjekkeke

Answer:

37

Step-by-step explanation:

f(x)=2x²−x+9

f(4)= 2(4)²-4+9

= 32-4+9

= 37

Cost of 9candies=40-4=36$

Cost of one candy:-

[tex]\\ \sf\longmapsto \dfrac{36}{9}[/tex]

[tex]\\ \sf\longmapsto 4\$[/tex]

Answer:

Let c = the cost of each candy bar

4 + 9c = 40

subtract 4 from 40

9c = 36

divide 9 from 36

c = $4.00

Answer:

7th Grade Math Scale Factor and Scale Drawings Review Packet - print and digital

Answer:

6 m

Step-by-step explanation:

the Pythagorean theorem :

a²+b²=c²

=> b² = c²-a²

= 10²-8²

= 100-64

=36

so, b = √36 = 6

Answer:

40400

Step-by-step explanation:

In order to round down, the tens place has to be less than 5. In this case, the tens place is 0. In order to round up, the tens place has to be greater than or equal to 5.

Answer:246.475

Step-by-step explanation:

79+167+19/40

Answer:

[tex]\frac{(x-3)^{2} }{9} +\frac{y^{2} }{25}=1[/tex]

Step-by-step explanation: