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sashaice [31]
1 year ago
5

In the accompanying diagram, the legs of right triangle ABC are 5 and 12 and the hypotenuse is 13. What is the value of cos A? A

12 B 13 Og 13 12 13 D
Mathematics
1 answer:
disa [49]1 year ago
7 0
\cos A=\frac{5}{13}

answer: C

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Jessica is going to a vegetable shop. She buys some lady fingers for $23, some potatoes for $30,
mario62 [17]

Answer:

$89

Step-by-step explanation:

add all the numbers together

6 0
3 years ago
11. Kamala borrowed 26400 from a bank to buy a scooter at a rate of 15% per annum compounded yearly. What amount will she pay at
oee [108]
<h2>Answer </h2>

Amount (A) = P[1 + (r/100)]n

Principal (P) = ₹ 26400

Time period (n) = 2 years 4 months

Rate % (R) = 15% compounded annually

<h3>Steps </h3>

First, we will calculate Compound Interest (C.I) for the period of 2 years

A = P[1 + (r/100)]n

= 26400[1 + (15/100)]²

= 26400[(100/100) + (15/100)]²

= 26400 × 115/100 × 115/100

= 26400 × 23/20 × 23/20

= 26400 × 1.3225

= 34914

C.I. = A - P

= 34914 - 26400

= 8514

Now, we will find Simple Interest (S.I) for the period of 4 months

Principal for 4 months after C.I. for 2 years = ₹ 34,914

<h3>We know that ,</h3>

S.I = PRT/100

Here T = 4 months = 4/12 years = 1/3 years

S.I. for 4 months = (1/3) × 34914 × (15/100)

= (1/3) × 34914 × (3/20)

= 34914/20

= 1745.70

Total interest for 2 years 4 months = 8514 + 1745.70

= 10259.70

Total amount for 2 years 4 months = 26400 + 10259.70

= ₹ 36659.70

<h3>So , the correct answer is ₹ 36659.70 . </h3>

6 0
2 years ago
Read 2 more answers
Help me on the Elizabeth problem please
EastWind [94]

4 big mice and 3 small mice because 4 X 25=100; 3 X 10=30


100+30=130

is that right?


4 0
3 years ago
PLEASE ANSWER THIS I BEG FOR YOUR MERCY!!!!!!!!!!!! if you dont know....dont answer
Andreyy89

Answer:

the answer is the second choice

Step-by-step explanation:

hopefully this helps :)

8 0
3 years ago
I need help with linear inequalities one question. the question is -7x-86 less than -93.
Andreyy89
-7x<-93+86
-7x<-7
x>1 is the answer

DO YOU NEED TO GRAPH TOO? 
5 0
3 years ago
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