2 years ago

Write 2 expressions using trigonometric ratios that are equivalent to 40/41.

Mathematics

1 answer:

Whitepunk [10]2 years ago

7 0

Answer:

cos(F) = 40/41

sin(G) = 40/41

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you that ...

... Sin = Opposite/Hypotenuse

... Cos = Adjacent/Hypotenuse

In your triangle 41 is the hypotenuse, so these two ratios are appropriate ones to use. The side of length 40 is adjacent to angle F, so

... cos(F) = 40/41

and the side of length 40 is opposite angle G, so

... sin(G) = 40/41

You might be interested in

A relief fund has been set up to collect donations for the families affected by a recent hurricane. A random sample of 400 peopl

Minchanka [31]

Answer: e. (0.35- 0.25)±1.96 √ (0.35)(0.65)/400+ √ (0.35)(0.75)/400

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

The point on the number line shows the opposite of BLANK, or the opposite of the opposite of BLANK

DiKsa [7]

The point on the line, -1/3, shows the opposite of 1/3, or the opposite of the opposite of -1/3

8 0

3 years ago

Read 2 more answers

What type of number can be written as a fraction p%q where p and q aré integers and q is not equal to zero

MatroZZZ [7]

Hi there!

The correct answer is Rational Number.

$\bf{EXPLANATION}$ :-

Rational Number is any number that can be expressed as the quotient or fraction p/q of two integers, a numerator " p " and a non-zero denominator " q ".

~ Hope it helps!

7 0

2 years ago

A packet of sweets costs $2.25.

harkovskaia [24]

Felipe pays 1.4 dollars

5 0

2 years ago

Read 2 more answers

Please help 10 points asap

hoa [83]

Answer:

a) 7

b) -8.2

c) 0

d) -7

e) -1 3/4

f) 121

Step-by-step explanation:

Just put the opposite for each one. The absolute value is the distance away from 0.

3 0

2 years ago