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kati45 [8]
3 years ago
14

BEST ANSWER the brainliest! This is for my test!

Mathematics
2 answers:
Eva8 [605]3 years ago
7 0

Answer:

15.4m²

Step-by-step explanation:

The area of a parallelogram is the same as the area of a rectangle which is A=bh where b is the base and h is the height.

Therefore, the area of the parallelogram is A=bh=(7.7m)(2m)=15.4m²

Fantom [35]3 years ago
5 0

Answer:

15.4 m

Step-by-step explanation:

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The state of Colorado covers about 1.04 × 105 square miles. The Indian Ocean covers about 2.808 × 107 square miles. How many tim
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2 time more

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The equation for line j can be written as y = x + 7. Parallel to line j is line k, which passes
igomit [66]

Step-by-step explanation:

parallel lines have the same gradient..

y=x+7 has a gradient of 1.

If line J which is parallel to k has a gradient of 1 then they are the same.

gradient (m) =<u>∆</u><u>y</u>

∆x

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y = x + 4(equation for k)

7 0
2 years ago
Help please? not sure about this
zimovet [89]

9514 1404 393

Answer:

  72 kph

Step-by-step explanation:

The first sentence tells you the speeds are proportional. So, you can write the proportion ...

  kph/mph = 120/75 = x/45

Multiplying by 45 gives x:

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72 kph is 45 mph.

8 0
3 years ago
Which Of The Following Rational Functions Is Graphed Below
Blizzard [7]

The given rational functions is graphed in the figure  is Option B. f(x) = 1/ ( x-2) (x + 5) is correct.

<h3>What is a function?</h3>

The function is a type of relation, or rule, that maps one input to specific single output.

Here, a graph is given.

We need to find which of the given rational functions is graphed in the figure.

On x-axis, 1 unit = 2 units

Clearly, we can see the graph is not defined at point x = 2 and at x = -5.

Corresponding to x = 2, factor is (x - 2) .

Corresponding to x = -5, factor is (x + 5) .

So, this graph is of the rational fraction

Hence, Option B. f(x) = 1/ ( x-2) (x + 5) is correct.

Learn more about function here:

brainly.com/question/2253924

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5 0
2 years ago
Simplify. 5√ 10 <br> 1) 2√ 2) 2√2 3) 10√2 4) 5√
Nataly_w [17]

For this case we have that the expression in its exact form is the same, that is:

5 \sqrt {10}

If it is expressed in decimal form we have:

5 \sqrt {10} = 1.5849

If we want equivalent expressions, we must first mention the following property of powers and roots:

\sqrt [n] {a ^ m} = a ^ {\frac {m} {n}}

Then, we can rewrite the expression as:

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Answer:

5 \sqrt {10} = \sqrt {250} = 1.5849

8 0
3 years ago
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