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WARRIOR [948]
3 years ago
5

Write the ratios for sin X and cos X. Given that sin is opposite over hypotenuse and

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
7 0
The trigonometric ratios are used for right angle triangle.The basic rule to followed is SOH CAH TOA

SOH means Sinx=opposite/Hyp.
CAH means Cosx = adj./Hyp.
TOA means Tanx = Opp./Adj.

Opposite is the side opposite to the acute angle of the right triangle.

<span>Adjacent is the side Adjacent to the acute angle of the right triangle.
</span>
The longest side in a right triangle is the hypotenuse.

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What is the solution to 3/8 x 1/8?
babymother [125]

Answer:

3/64

Step-by-step explanation:

Multiply straight across the numerators and then denominators

  3              1                3

-------  X  ----------  =  ---------

  8              8              64

4 0
3 years ago
Read 2 more answers
Whats an equation slop 0.5, passes through(6,4)
4vir4ik [10]

\bf (\stackrel{x_1}{6}~,~\stackrel{y_1}{4})~\hspace{10em} slope = m\implies 0.5 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-4=0.5(x-6) \\\\\\ y-4=0.5x-3\implies y=0.5x+1

5 0
3 years ago
Brianna's teacher asks her if these two expressions 3r +5 and 4r are equivalent.
sukhopar [10]

Answer:

If Brianna's (I'll call her Bri in this situation) teacher says 3r + 5 and 4r are equal, you should definatly start by adding the 'r' value to the 3, which would be 8 afterwards. Bri is then incorrect because 4+5=9, and 9 is greater than 8, so Bri is wrong :'(...

Have a good day fellow lad,

          AshlynnXOXO

4 0
2 years ago
The graph represents the normal distribution of recorded weights, in pounds, of cats at a veterinary clinic.
ICE Princess25 [194]

Answer:

The weights within this range are:

8.9

9.5

9.8

10.4


Step-by-step explanation:

The graph represents the normal distribution with a mean of 9.5 and a standard deviation of 0.5. Therefore, the range of the values within 2 standard deviations is:

9.5 - 2(0.5) ≤ x ≤ 9.5 + 2(0.5)

8.5 ≤ x ≤ 10.5



8 0
3 years ago
Read 2 more answers
Please help!!! Find the value of the variable and the measures of the angles.
e-lub [12.9K]

Answer:

x= 38°

<P = 57°

<R = 38

<Q = 85°

5 0
9 months ago
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