4 years ago

Use function notation to write the equation of the line.

Mathematics

2 answers:

Nitella [24]4 years ago

6 0

it is number one good luck

Ainat [17]4 years ago

5 0

The answer to the question is a.

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Change .00345 to a percent.<br> A) .345% <br> B) 3.45% <br> C) 34.5% <br> D) 345%

Natasha2012 [34]

Answer:

0.345%

Step-by-step explanation:

you multiply is by 100

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3 years ago

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A square pyramid has a base with a side length of 7.5 feet and lateral faces with heights of 16 feet. Write an expression that c

dybincka [34]

Check the picture below.

so the surface area of the pyramid will be the sum of the areas of the base and the four triangular faces.

$\stackrel{\textit{\Large Areas}}{\stackrel{\textit{4 triangular faces}}{4\left[ \cfrac{1}{2}(7.5)(16) \right]}~~ + ~~\stackrel{\textit{rectangular base}}{(7.5)(7.5)}}\implies 240~~ + ~~56.25\implies 296.25~ft^2$

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3 years ago

What is the relationship between multiplying and factoring

tatyana61 [14]

Factoring is like multiplying becuase to find factors of a number there has to be 2 number to multiply which would equal the factor, for example the question is find the factors of 4. it would be :
4×1=4
2×2=4
so the factors of 4 are 1,2, and 4. To find these numbers I multiplied them

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3 years ago

ANSWER QUICKLY PLEASE

Oksi-84 [34.3K]

Answer:

0,4 meters

Step-by-step explanation:

1. 0,08 x 2 = 0,16 m² (area of the square)

2. √0,16 = 0,4 m (length of one side)

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3 years ago

You make a scale drawing of a tree using the scale 5 in. =27 ft. If the tree is 67.5 ft tall, how tall is the scale drawing?

wel

5in. 27ft
X in. 67.5ft
X=5•67.5/27
X=12.5 in

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3 years ago