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daser333 [38]
2 years ago
5

What is the solution to the following inequality below? 3 > fraction 11+x over 4 > -3 Side Note: The last > should have

a solid line underneath it
Mathematics
1 answer:
Sunny_sXe [5.5K]2 years ago
6 0

Answer:

  1 > x ≥ -23

Step-by-step explanation:

  3>\dfrac{11+x}{4}\ge -3\\\\12>11+x\ge-12\qquad\text{multiply by 4}\\\\\boxed{1>x\ge-23}\qquad\text{subtract 11}

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Use the law of cosines to find the value of cos theta. round your answer to two decimal places
REY [17]

<u>Answer:</u>

The correct answer option is B. 0.21.

<u>Step-by-step explanation:</u>

We are to find the value of cos \theta using the law of cosines.

We know that the formula of the cosine rule is given by:

c ^ 2 = a ^ 2 + b ^ 2 - 2 a b cos C

So substituting the given values in the above formula:

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118.81=33.64+110.25-121.8cosC

118.81 - (33.64+110.25) = -121.8cosC

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cosC=\frac{-25.05}{-121.8}

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7 0
3 years ago
A line passes through (1,-1) and (3,5) . What is the equation of the line in slope-intercept form?
Mumz [18]

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5-(-1)/(3)-(1)

6/2=3

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3 0
3 years ago
Read 2 more answers
Question 1 (1 point)
taurus [48]

Answer:

question no 1:slope=5

Step-by-step explanation:

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now

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5 0
2 years ago
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cestrela7 [59]

Answer:

242

Step-by-step explanation:

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7 0
3 years ago
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dedylja [7]
7=2x + 15 2x= -8 x= -4 

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<span>Final Answer -20</span>
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3 years ago
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