PLEASE HELP ASAP THIS IS ALMOST DUEE!!!!!

Answer:

[tex]X=\begin{Bmatrix}2& 1 &10 \\-3 & 5 & 4\end{Bmatrix}[/tex]

Step-by-step explanation:

From the question we are told that

Matrix is given as [tex]A=\begin{Bmatrix}2 & -1 & 10\\-3 & 8 & 4\end{Bmatrix}[/tex]

Generally let the change in matrix be given as X

[tex]X_1_2 = 2*(-(-1)) + - 1 = 1X_2_2 = -3 * (-(-1))+ 8 = 5[/tex]

Matlab output

[tex]A=[2 -1 10;-3 8 4]\\a=(A(1,1)*-A(1,2))+A(1,2)\\b=(A(2,1)*-A(1,2))+A(2,2)\\X=[A(1,1) a A(1,3); A(2,1) b A(2,3)]\\[/tex]

Generally the matrix that makes row 2 of matrix A equal to first row of A multiplied by the negative of the first element of row 2 plus the original row is

[tex]X=\begin{Bmatrix}2& 1 &10 \\-3 & 5 & 4\end{Bmatrix}[/tex]

Answer:

99 yeah yeah

Step-by-step explanation:

okayyyyyyy

Answer:

34 minutes: 22[tex]\frac{2}{3}[/tex] miles   1 hour: 40 miles

Step-by-step explanation:

First, find how far it will travel in 1 minute. This will make it easier to find the other distances. Use cross multiplication.

2[tex]\frac{1}{3}[/tex] miles   3[tex]\frac{1}{2}[/tex] minutes

 ? miles    1  minute

? = 2[tex]\frac{1}{3}[/tex] × 1 ÷ 3[tex]\frac{1}{2}[/tex]

  = 2/3 miles in 1 minute

34 minutes?

2/3 × 34 = 22[tex]\frac{2}{3}[/tex] miles

1 hour (60 minutes)?

2/3 × 60 = 40 miles

Answer:

$50 + $15 (5) = $125

Step-by-step explanation:

first subtract $50 from $125 then divide that answer by $15

When reflecting across the x axis, the x values remain the same and the y values become the opposite of the original.

P' = (0,-3)

F' = (4,-2)

M' = (2,3)

Q' = (-2,2)

Answer:

The second option.

Step-by-step explanation:

Let's see if this will work.

(x+24)(x-24)

Let's open the brackets

x^2 - 24x +24x - 576

= x^2 - 576

Please give brainliest

I hope you understand. If you don't. Please, leave a comment below.

Answer:

1:3 (Boys : Girls)

Step-by-step explanation:

8/24 = 1/3  (divide by 8)

Answer: 1:3

Step-by-step explanation:

1:3

Answer:

98

Step-by-step explanation:

if EFG=35 and GFH=63 then you would just add them to get 98

For the given figure, the value of ∠EFH is 98°.

When two lines meet at a point then two angles are formed. In the same way, when two planes are intersected, angles are also formed.

Here, the value of the ∠EFG = 35° and the value of the ∠GFH = 63°.

From the given figure, it is clear that, the sum of the angles ∠EFG and ∠GFH is equal to the ∠EFH.

Therefore, ∠EFH = ∠EFG + ∠GFH = 35° + 63° = 98°

Hence, the value of ∠EFH is 98°.

Learn more about angle here: https://brainly.com/question/17581080

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Answer:

1,500

Step-by-step explanation:

Answer:

1,500

Step-by-step explanation:

Answer: In 4

Step-by-step explanation: 8*4=32

or

32;8=4

The simplified form for the expression ln 32 - ln 8 is ㏑ 4.

Logarithms are generally inverse functions of the exponential functions. There are 2 main logarithms that we deal with. Logarithms with base 10 and logarithms with base [tex]e[/tex].

Logarithms with base [tex]e[/tex] is called Natural logarithms.

[tex]log_e[/tex] = ㏑

Given expression is ㏑ 32 - ㏑ 8.

We have to know the rule for logarithms to solve this.

We have the division rule of logarithms which states that,

㏑ (a / b) = ㏑ a - ㏑ b

Here, a = 32 and b = 8.

㏑ 32 - ㏑ 8 can be written as,

㏑ 32 - ㏑ 8 = ㏑ (32 / 8)

                    = ㏑ 4

Hence the simplified form is ㏑ 4.

Learn more about Natural Logarithms here :

https://brainly.com/question/30085872

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Answer:

i think its 94m^2

Step-by-step explanation:

Answer:

For the top table:

[x] | 3.1 | 2.5 | 1.2 | 0.9 | 0.14 | 0.06 | 0.02 |

[y] | 15.5 | 12.5 | 6 | 4.5 | 0.7 | 0.3 | 0.1 |

For the bottom table:

k = 5

[x] | 3.1 | 2.5 | 1.2 | 0.9 | 0.14 | 0.06 | 0.02 |

[y] | 15.5 | 12.5 | 6 | 4.5 | 0.7 | 0.3 | 0.1 |

Answer:

volume of cuboid=l×b×h=8×4×4=128cm³

volume of half cylinder=1/2(π(d/2)²h)=1/2×22/7×8=12.57cm²

volume of figure=128-12.57=115.43cm²

Answer:

3/3

Step-by-step explanation:

if 1/3 means 30 sec. then 3/3 would be a 1 min. and 30 sec

Answer:

Mean = 1.8 times

Standard Deviation = 1.2 Times

Step-by-step explanation:

Answer:

what will I do here?

Step-by-step explanation:

sorry im still grade 3

Answer:

Step-by-step explanation:

Use the midpoint calculator to find out the midpoint of a line segment, ... A graph showing how to find the midpoint of a segment on the Cartesian plane ... As a supplement to this calculator, we have written an article below that ... Divide 10 by 2, the result of which is 5, this is the y coordinate of the midpoint.

Answer:

Vertex is a Maximum point at (-2,5)

Step-by-step explanation:

Answer:

You just move the decimal so 2

Step-by-step explanation:

Answer:

120

Step-by-step explanation:

If 6 = 5%, then 6 = 1/20 of the total grade. 6×20= 120

Answer:

Given sequence is an arithmetic sequence.

Step-by-step explanation:

Given sequence is:

125, 25, 5, .. ..​

Here

[tex]a_1 = 125\\a_2 = 25\\a_3 = 5[/tex]

Finding the common ratio

[tex]r = \frac{a_2}{a_1} = \frac{125}{25} = 5\\r = \frac{a_3}{a_2} = \frac{25}{5} = 5[/tex]

As we can see that the common ratio is same, the given sequence is a geometric sequence.

Answer:

this is a geometric sequence and the common ratio is equal to 1/5.

Step-by-step explanation:

Answer-

B) 18a3 is the highest common factor

Answer:

3748-22

3242-12

I think pls mark brainlist!

Answer:3( 4x+2z+1)/3

Simplified

4x+2z+1 try to graph at desmos com

Step-by-step explanation:

Step-by-step explanation:

3(4x+3z+1)/3

=4x+3z+1

Answer:$103.96

Step-by-step explanation: $129.95*0.2= $25.99

129.95-$25.99=$103.96

Answer:

Step-by-step explanation:

Answer:

About 384 miles (correct me if I'm wrong but I think that's the answer)