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KATRIN_1 [288]
2 years ago
7

Please help me with this question I don’t quite get it

Mathematics
2 answers:
Gekata [30.6K]2 years ago
7 0

Answer: 8000

Step-by-step explanation:

sp2606 [1]2 years ago
4 0
100 times 80 =8000.
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3 years ago
Pls help me i have 5 minutes
ivann1987 [24]

Answer: 108 cm squared

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7 0
2 years ago
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A rectangle has dimensions 10 cm by 6 cm. determine the measures of the angles at the point of where the diagonals intersect
Sophie [7]
See the attached figure to better understand the problem

we know that

in the triangle ABC
tan(alfa/2)=AC/BC----> 5/3
so
(alfa/2)=arctan (5/3)---------> 59.0362°
alfa=2*59.0362--------> alfa=118.07°
alfa+beta=180°----------> because are supplementary angles
beta=180-118.07-------> beta=61.93°

the answer is 
the angles are
alfa=118.07°
beta=61.93°


3 0
3 years ago
What is P(a and b)<br> A. 4/7<br> B. 5/7<br> C. 3/7<br> D.2/7
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Answer is c brainlist if right
4 0
2 years ago
If sin theta =3/7 and tan theta &lt;0 what is the value of cos theta
Savatey [412]

Remember that

\tan\theta=\dfrac{\sin\theta}{\cos\theta}

So if \sin\theta>0 and \tan\theta, then we know \cos\theta.

Then use the Pythagorean identity to solve for cosine:

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7 0
3 years ago
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