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LenaWriter [7]
3 years ago
14

Identify the triangle that contains an acute angle for which the sine and cosine ratios are equal. Triangle A B C has angle meas

ures 50 degrees, 40 degrees, and 90 degrees. Triangle A B C has angle measures 45 degrees, 45 degrees, 90 degrees. The lengths of sides A C and C B are congruent. Triangle A B C has angle measures 68 degrees, 22 degrees, and 90 degrees. Triangle A B C has angle measures 60 degrees, 30 degrees, and 90 degrees.
Mathematics
2 answers:
marshall27 [118]3 years ago
7 0

Answer:

The sine and cosine are equal for 45 degrees.

Choose the triangle that has a 45-deg angle.

suter [353]3 years ago
3 0

Answer:

Answer is the second choice

Step-by-step explanation:

jut did it on edge

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The mass of the sun is 21.3525×102921.3525×1029 kg. the mass of mercy is 328.5×1021328.5×1021 kg.how many times larger is the ma
Liono4ka [1.6K]
This is basically a simple problem to understand. The only thing that needs to be done is to divide the mass of the sun by the mass of mercury. It will give the required result.

Number of times the mass of sun is greater than
the mass of mercury =  21.3525×102921.3525×1029/<span>328.5×1021328.5×1021
                                  = </span><span>7.1783629e+15
I hope that this is the answer that you were looking for and it has come to your great help.</span>
8 0
3 years ago
ANSWER ASAP WILL GIVE BRAINLIEST! 30 POINTS!!
podryga [215]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
Write a polynomial in standard form that represents the area of the shaded region.
mr_godi [17]

Area of rectangle is 2x^2+x-45

Step-by-step explanation:

Given:

Length of rectangle = 2x-9

Width of rectangle = x+5

Required:

Area of rectangle

Formula:

Area\,\,of\,\,rectangle=Length*Width

Putting values of length and width:

Area\,\,of\,\,rectangle=Length*Width\\Area\,\,of\,\,rectangle=(2x-9)(x+5)\\Area\,\,of\,\,rectangle=2x(x+5)-9(x+5)\\Area\,\,of\,\,rectangle=2x^2+10x-9x-45\\Area\,\,of\,\,rectangle=2x^2+x-45

So, Area of rectangle is 2x^2+x-45

Keywords: Area of rectangle

Learn more about Area of rectangle at:

  • brainly.com/question/3411756
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#learnwithBrainly

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3 years ago
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o-na [289]

Answer:

the root is -2 , 0

Step-by-step explanation:

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3 years ago
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netineya [11]

Answer:

If it really is out of ten shots the answer should be 6 out of 10.

Step-by-step explanation:

12/30 divided by 3 is 4/10

If she had an increase of 50%, the answer is 6 out of 10 shots.

4 0
3 years ago
Read 2 more answers
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