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scZoUnD [109]
3 years ago
9

Consider the equation and its solution.

Mathematics
1 answer:
DedPeter [7]3 years ago
3 0
The correct answer to your question is -2
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Someone please help!! i mark brainliest!!​
jekas [21]

Here is the answers,

(-a).(-b)=c

(-a).(b)=-c

(-c)/(-b)=a

(-c)/(b)=-a

7 0
3 years ago
Company making $35,000 yearly company hiring help from another company guaranteeing they will profit $40,000 more in the same ye
ivann1987 [24]
Try adding the two together 
7 0
3 years ago
The ratio of the measures of three angles in a triangle is 14:5:11. Find the measures of the angles
EleoNora [17]

Answer:

84 degrees

30 degrees

66 degrees

Step-by-step explanation:

14 + 5 + 11 = 30

180/30 = 6

14 × 6 = 84 degrees

5 × 6 = 30 degrees

11 × 6 = 66 degrees

Please Rate Thank and Mark as Brainliest!

7 0
4 years ago
Dont know this question I am 2nd grade math 2 quarters = how many coins
nadya68 [22]

Answer:

Well, 2 quarters are 2 coins. But, if you are asking the value of 2 quarters, then your answer will be, 50.

Step-by-step explanation:

So, <u>1 quarter = 25 cents</u>. So that means that, 25 x 2 or 25 + 25 = 50. So, your answer will be 50. Hope that helps! :)

7 0
3 years ago
Read 2 more answers
Write a cosine function for the graph?
Katyanochek1 [597]
Try this solution+explanation:
1. the common formula for this graph is y=A*cos(Bx), where A - the amplitude, B - the frequency of the given function.
2. The max. and min. vertical values are 4 and (-4), it means that the amplitude is 4 (A=-4*),
for the function y=cosx the period is 2π, it means for the given function the period is π/2, it is for its frequency 2π/(π/2)=B=4.
* if to see to the suggested graph, the max. of cos4x are in points π/4+πn, and the min. are in π*n/2, it means that it need to add '-' in the equation of the function.
3. answer: y=-4cos4x.
8 0
4 years ago
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