What are the dimensions of the rectangle? 8 by 5 10 by 4 11 by 9 13 by 7

The matrix is a 2 by 2 matrix, and the determinant of the matrix by hand is -3

The matrix is given as:

1     2

2     1

The determinant of the matrix is calculated using the following product expression

det |A| = 1 * 1 - 2 * 2

Evaluate the product

det |A| = 1 - 4

Evaluate the difference

det |A| = -3

Hence, the determinant of the matrix by hand is -3

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Answer:

So people can not break in.

Explanation:

To be safe.

The area of the base of the smaller prism, rectangle ABCD is  1.26 cm²

A prism is known to be a kind of shape that is  3-dimensional in nature and it is one that has two similar shapes facing one another.

Note that to solve this, it will be:

[tex]\frac{AB}{4.2}[/tex] = [tex]\frac{BC}{2.7}[/tex] = [tex]\frac{2.1}{6.3}[/tex]  = 1.3cm

 

[tex]\frac{BC}{2.7}[/tex] = 1/ 3

2.7/3 = 0.9

Therefore, the area of the base of the smaller prism ABCD  will be:

AB × BC

= 1.4×0.9

= 1.26 cm²

Therefore,  1.26 cm² is correct.

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Answer:

A catalyst is a substance that can be added to a reaction to increase the reaction rate without getting consumed in the process.

The year in which Osama Bin Laden first told Al-Qaeda to target Americans was 1998.

He was a global terrorist that bombed public places and was a radicalized individual that hated the United States of America and was the main mastermind behind the 9/11 attacks on the World Trade Center.

Bin Laden was the founder and leader of the terror network, AL-Qaeda, which he united in Afghanistan, with fellow radicals like him, and the year in which Osama Bin Laden first told Al-Qaeda to target Americans was 1998.

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Answer:

B. 1998

Explanation:

Got Correct On Edge 2022.

Answer:

Endothermic reactions.

Explanation:

Its right , trust me :)

The number of protons in U-238 is 92. The number of neutrons in plutonium isotope is 147. The isotope of thorium with 97 protons and 137 neutrons is Th-227.

Mass number is given as the sum of the number of protons and neutrons in an atom. The number to the element is the mass number.

The uranium has mass number 238, and 146 neutrons, the number of protons is given as:

[tex]\rm Protons=Mass\;number-Neutrons\\Protons=238-146\\Protons=92[/tex]

The number of protons in U-238 is 92.

The number of neutrons in Plutonium isotope with mass number 241 and 94 protons is:

[tex]\rm Neutrons=Mass\;number-Protons\\Neutrons=241-94\\Neutrons=147[/tex]

The number of neutrons in plutonium isotope is 147.

The mass number of Thorium with 90 protons and 137 neutrons is:

[tex]\rm Mass\;number=Protons+Neutrons\\Mass\;number=90+137\\Mass\;number =227[/tex]

The isotope of thorium with 97 protons and 137 neutrons is Th-227.

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Answer:

Blank 1 = 92

Blank 2 = 147

Blank 3 = 227

Explanation:

Answer:

A.Portia says that if Brutus were simply sick, he would do something to get better. As his wife, he has made a promise to her, and she pleads with him to tell her what is on his mind. She also inquiries about the men who were sneaking around their house.

Explanation:

The best summary of the monologue is as follows:

Thus, the correct option for this question is A.

In literature, monologue may be characterized as a type of literary format through which a single person extends or deliver a very long speech. The objective of this descriptive speech is to understand the audience for a particular cause and motive.

According to the context of this question, Portia performs the same in order to express all the consequences and possibilities from all perspectives. For example, if Brutus were simply sick, he would do something to get better. As his wife, he has made a promise to her, and she pleads with him to tell her what is on his mind.

Therefore, the most valid option for this question is found to be A.

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Let's assume a plane

[tex]ax+by+cz=1[/tex]

with each of a, b, and c greater than 0. Then the plane has intercepts with coordinates

[tex]y=z=0 \implies ax = 1 \implies x = \dfrac1a[/tex]

[tex]x=z=0 \implies by = 1 \implies y = \dfrac1b[/tex]

[tex]x=y=0 \implies cz = 1 \implies z = \dfrac1c[/tex]

The volume of the tetrahedron is then

[tex]\displaystyle \int_0^{\frac1a} \int_0^{\frac{1-ax}b} \int_0^{\frac{1-ax-by}c} dz \, dy \, dx = \boxed{\frac1{6abc}}[/tex]

i.e. 1/6 times the product of the intercepts' non-zero coordinates

Answer: A

Explanation:

if we look at the chart for A,

in the first row...

we see that the teacher brought 3 sets of markers.

If 1 set is $3, then 3 sets is $9 (<-- 3*3).

Now we know that the teacher has a $2-off coupon, so 9 - 2 = $7

we will repeat this with  12 sets

in the third row...

If 1 set is $3, then 12 sets is $36 (<--12*3)

We will use now the teacher's $2-off coupon, so 36 - 2 = $34

these values are correctly shown on chart A, therefore the correct answer is

These are the complete sentences with its definitions:

In this exercise, you have to write the careers described in the sentences.

This is a Spanish vocabulary exercise, specifically about art careers such us film director, writer, actor, musician, songwriter.

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The net income to be reported in the 2021–2020 comparative income statements is $15 million and $12 million.

The journal entry to record the change in accounting principle will be:

Inventory = $20 million

Income tax payable = $5 million.

Retained earnings = $15 million

Also, the net income in 2020 will be:

= $16 - (25% × $16)

= $16 - $4.

= $12 million

The net income in 2021 will be:

= $20 - (25% × $20)

= $20 - $5

= $15 million.

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DNA fingerprinting is a technology used in criminal investigation because no two persons have the same finger print

In Criminal investigation, it is a method used to cross refference an evidence that links to a particular person or a criminal in any crime scene, over the past decades, it has prove to be very effective seeing that no two persons have the same finger print.

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Considering the image,  oxygen and glucose as the products in D.

The term cellular processess refers to those processess that produce energy in an organism.

From the diagram, we can see that D refers to the products of photosynthesis. Hence, we have oxygen and glucose as the products in D.

Mising parts;

A moose eats a lily pad. The food the moose eats is used to make ATP energy that can be used in cellular processes. The products of photosynthesis are the reactants of cellular

respiration. What is included in D in the diagram above? Choose ALL that apply.

A) water

B) oxygen glucose

D) sunlight

E) carbon dioxide

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Answer:

16.67%

Explanation:

I am assuming the probability is of 1 standard dice.

Answer:

devotion]is one of them

Explanation:

what is your question though

Answer:

what do you need to find? area or volume?

Answer:

C. The running water sweeps the algae downstream and keeps it from growing.

Explanation:

Answer:

A time in Earth's history when polar and mountain ice sheets were abnormally widespread across the globe.

I hope this helps!!

Answer:

A.Bloody Sunday

Explanation:

Answer is 25

Explanation:

30/750

Based on the given information, the net worth is $645 when you have $750 in your savings account.

A savings account is a fundamental kind of investment product that enables you to store your money and often earn a tiny bit of interest. A savings account is a bank account created to house money you don't intend to spend right away.

The net worth of any individual is calculated as the value of your assets less your obligations. Entire assets minus total liabilities to get the amount of net worth.

To calculate net worth

Balance in your savings account = $750

Liabilities:

amount from Brother = $30

amount from Mom = $75

Total liabilities = $105

Net worth = assets - liabilities

               = $750 - $105

               = $645

Therefore, the total net worth or equity is $645.

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Answer:

The modulus and argument are 2√2 and 3π/4. The polar form is 2√2(cos 3π/4 + i sin 3π/4).

Explanation:

A true statement about credit unions is that they usually provide installment loans to their members.

A credit union refers to a non-profit making financial cooperative that is primarily controlled by its members such as employees, church groups, labour unions, etc.

Also, credit unions are saddled with the responsibility of providing financial services to its members like the traditional banks.

In conclusion, a credit union is a financial institution that provides installment loans to their members.

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Answer:

8817.12

Explanation: took the test

A homogeneous mixture cannot be separated by the method of filteration because the components of the mixture are indispensible to each other.

A homogenous mixture is the combination or the mitxture of gases, solids, or liquids that are made up of an adequate proportion of each component throughout the mixture.

Therefore, filteration method cannot seperate homogenous mixture.

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The amount of miles Gloria travelled on the bus is = 88 miles

The total of miles traveled by Gloria = 888 miles

The amount of miles walked by Gloria = 880 miles

Therefore the amount of miles traveled by Gloria on bus =

888- 880 = 8 miles

Therefore, the amount of miles Gloria travelled on the bus is = 8 miles

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Answer:

water, renewable and money

Explanation:

On edge it's:

- Water

-Renewable

-Money

Person above me is correct :)