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3 years ago

A right triangle has an angle measures of the 2.4° what is the value of x, the missing angle

Mathematics

1 answer:

olganol [36]3 years ago

4 0

Answer:

87.6

Step-by-step explanation:

90 = 2.4 + x

x = 90 - 2.4

x = 87.6

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Quais os numeros naturais entre 893 e 991 que divididos por 23 deixam sempre o maior resto possível

Alla [95]

English please ? I only speak English but I’m sure I can help.

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2 years ago

Erin has scanned a 4 × 5-inch postcard, and she wants to reduce it to make a graphic for her Web site. She will use a scale fact

Rasek [7]

Just multiply both dimensions by 2 to make it into centimeters.

Therefore,

4*2 x 5*2 (in inches) will be:

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We conclude that the dimensions of her postcard into a graphic on her web page will be 8x10 in centimeter units.

I hope my answer has come to your help. Thank you for posting your question here in Brainly.

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3 years ago

A box contains 84 chocolates, of which 63 are dark chocolates. The rest are milk chocolates. What is the ratio of milk chocolate

loris [4]

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2 years ago

What is the solution to the equation 5x = 32?<br> x = 6<br> x = 6.4<br> x = 27<br> x = 160

natali 33 [55]

Dividing thirty-two by five we get
x=32/5
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8 0

2 years ago

Find the equation of an exponential function in the form y = ab^x, given the points (0, 3) and (2, 108/25). Please simplify your

lilavasa [31]

We have the equation:

$y=a\cdot b^x$

We know two points and we will use them to calculate the parameters a and b.

The point (0,3) will let us know a, as b^0=1.

$\begin{gathered} y=a\cdot b^x \\ 3=a\cdot b^0=a \\ a=3 \end{gathered}$

Now, we use the point (2, 108/25) to calcualte b:

$\begin{gathered} y=3\cdot b^x \\ \frac{108}{25}=3\cdot b^2 \\ 3\cdot b^2=\frac{108}{25} \\ b^2=\frac{108}{25\cdot3}=\frac{108}{3}\cdot\frac{1}{25}=\frac{36}{25} \\ b=\sqrt[]{\frac{36}{25}} \\ b=\frac{\sqrt[]{36}}{\sqrt[]{25}} \\ b=\frac{6}{5} \end{gathered}$

Then, we can write the equation as:

$y=3\cdot(\frac{6}{5})^x$

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11 months ago