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3 years ago

1.4 lesson help again please

Mathematics

2 answers:

anygoal [31]3 years ago

6 0

Jrididiejwjwoowwkjwjepdejjee

raketka [301]3 years ago

6 0

2. Would be the answer

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Can I plz have some help

ella [17]

I think it is 63 because a triangle equals 180

6 0

4 years ago

A triangle has sides length of 12cm 35cm 37cm is it a acute obtuse or right ?

svetoff [14.1K]

The correct triangle is right

5 0

3 years ago

Someone please help me

lina2011 [118]

Answer:

$\displaystyle \boxed{\frac{60}{61}} = cos\:θ_1$

Step-by-step explanation:

$\displaystyle arcsin\: \frac{11}{61} ≈ 0,1813197744 \\ \\ cos\:0,1813197744 ≈ \frac{60}{61}$

Since this answer is in Quadrant I, this would be a positive-positive answer, which in this case, will remain a positive.

Extended Information on Quadrants

$\displaystyle Positive-Negative → Quadrant\:IIII \\ Negative-Negative → Quadrant\:III \\ Negative-Positive → Quadrant\:II \\ Positive-Positive → Quadrant\:I \\ \\$

Extended Information on Trigonometric Ratio Values

$\displaystyle y-values → sin\:θ \\ x-values → cos\:θ$

I am joyous to assist you anytime.

5 0

4 years ago

Please help i need answers am bad at math

den301095 [7]

Answer:

1) 2 5/9

2) 4 5/6

3) 4 3/8

4) 5 3/5

5) 7 1/3

6) 6 1/9

7) 7 1/8

8) 2 2/9

9) 5 3/4

Step-by-step explanation:

Hope this helps

5 0

3 years ago

Plz guys help me with this question

Tema [17]

Answer:

Madhu diposited Rs 20000 in a bank,

Rate=10% per annum compounded half yearly,

Time=

years.

We know that,

Total amount= Principle+CI

For interest compounded half yearly,

Total amount =P(1+(

200

))

=20000(1+(

200

))

2×

200×200×200

20000×210×210×210

=22050

Interest=Amount−Principle

=22050−20000

=2050 Rs

Step-by-step explanation:

i hope it helps

7 0

3 years ago