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Misha Larkins [42]
3 years ago
13

Julio considers the reduction of the triangle. 12 in height 21 in base and 8 in height x in base Not drawn to scale What is the

correct cross product that he should use to solve for the missing dimension?

Mathematics
2 answers:
Serhud [2]3 years ago
6 0
To find the cross product, you can set this up as a proportion. Please see the attached paper for one of the proportions you could use.

You would then multiply the numbers that are diagonal from each other.

You would have 21(8) = 12x or
168=12x.

SOVA2 [1]3 years ago
5 0

Answer:

multiply the base x height.

Step-by-step explanation:

B X H = AREA

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Answer:  The correct option is (A) < .

Step-by-step explanation:  We are given to select the correct mathematical symbol that would best fill in the blank to compare the following two real numbers :

\sqrt7~~~?~~~\dfrac{14}{5}.

First , we need to find the values of both the real numbers in decimal form.

We have

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Since, 2.64575 so we get

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Option (A) is CORRECT.

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3 years ago
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Which value of HNK are used to write the function f(x) = x2 + 12x + 6 in vertex form?
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Answer:

( − 6 , − 30 )

Step-by-step explanation:

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2 years ago
The graph below shows Sean's distance, d, from his home (in kilometers) as a function of the time, t (in hours).
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A Wire is first bent into the shape of a triangle. Each side of the triangle is 12 inches long. Then the wire is unbent and resh
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Step-by-step explanation:

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3 years ago
A sports magazine prints 12 issues per year, and a technology magazine prints 10 issues per year. The total number of pages in a
Evgesh-ka [11]

Answer:

s=t-18...(1)

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Step-by-step explanation:

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We have been given that Each issue of the sports magazine has 18 fewer pages than each issue of the technology magazine. We can represent this information in an equation as:

s=t-18...(1)

We are also given that sports magazine prints 12 issues per year, so the total number of pages in all the issues of sports magazine will be 12*s.

We are given that a technology magazine prints 10 issues per year, so the total number of pages in all the issues of technology magazine will be 10*s.

Further, the total number of pages in all the issues of the sports magazine for one year is 32 more than the total number of pages in all the issues of the technology magazine for one year.

We can represent this information in an equation as:

12*s=10*t+32...(2)

Therefore, our desired system of equations will be:

s=t-18...(1)

12*s=10*t+32...(2)

8 0
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