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4 years ago

Let H = A F. Find H..

Mathematics

1 answer:

icang [17]4 years ago

7 0

A is 3 rows and 1 column : 3 x 1
F is 1 row and 2 columns: 1 x 2

Therefore, the matrix doesn't exist

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I am very confused about this

kogti [31]

Answer:

<h2>Area of triangle = 1/2 b×h</h2><h2>1/2×22×7 = 77cm^2</h2>

<h2>Area of parallelogram = b×h</h2><h2>Area = 22×9</h2><h2>= 198cm^2</h2>

<h2>Total area of composite figure</h2><h2>77cm^2 + 198cm^2</h2><h2>= 275cm^2</h2>

6 0

3 years ago

Read 2 more answers

The accompanying specific gravity values describe various wood types used in construction. 0.32 0.35 0.36 0.36 0.37 0.38 0.40 0.

Tems11 [23]

Answer:

Follows are the responses to the given question:

Step-by-step explanation:

Please find the complete question in the attached file.

$Stem\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ Leaf\\\\$

$3\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 3\\\\3 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 5,6,6,7,8\\\\4 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 0,0,0,1,1,2,2,2,2,2,3,4\\\\4 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 5,6,6,7,8,8,8\\\\5 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 1,4,4\\\\$

$5 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 5,8\\\\6\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 1\\\\6 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 6,6,7,8\\\\7 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ NONE\\\\7 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 6\\$

The stem & leaf show demonstrates that 0.55 for both the data is indeed a reasonable value.

The probable outlier is the data value 0.76.

The variability of the techniques is relatively large.

It show isn't symmetrical and seems to be optimistic.

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3 years ago

At heb steaks are normally 12$ per pound but this week they are on sale for 9$ per pound what is the percent decrease in price

DIA [1.3K]

Answer:

25% Decrease

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Please Somebody Help Me In This Homework I Give Thanks!!!

Aleksandr-060686 [28]

To get the acceleration without time or speed you Do the force/kgs divided by the mass/N to get the acceleration. Which s 3.2 mph Forces being used: Force A is the force that is fighting the weight of the ship then there is Force B that is left over and lifts the ship.

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3 years ago

Ms. Mendez ate 18 red skittles, which represented 24% of the entire packet. How many skittles were in the entire packet?

postnew [5]

Answer:

Step-by-step explanation:

When you normally find a percentage of something you multiply. So, if you do the reverse operation, or divide, you'll get your answer.

18/24% is 75. And when you double check this by multiplying 75 by 24% you get 18. So, the bag of skittles <u>had</u> a total of 75 skittles.

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3 years ago