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LiRa [457]
3 years ago
5

Which equation represents a line which is perpendicular to the line 5y-4x=-15 5y−4x=−15?

Mathematics
1 answer:
Lady bird [3.3K]3 years ago
4 0
Y = -5/4x + b is the equation that represents a line that is perpendicular to the line 5y-4x=-15

If you want it in standard form, it is 5x+4y=-15
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Please help me if you can. Please also write how you got the answer thank you.
adelina 88 [10]

Answer:

1) r, q, s. 2). 5

Step-by-step explanation:

1) from the given (q) is smaller than (r) and (s) is less than (q) by 2.

2) you need to make all the fractions have the same numerator so you will multiply both the firs and third fraction by 3÷3 ( which is 1 and will not affect the value but will make the numerator of the fractions equal) and the fractions between them is the second fraction and it's denominator is x and there is 5 fractions between the two numbers so there are 5 possible values of x

6 0
3 years ago
In a class of 38 student,30 are good in mathematics and 22 are good in physics how many students are good in both mathematics an
bagirrra123 [75]

Answer:

8 are bad in math and 16 in physics

Step-by-step explanation:

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3 years ago
Which linear function has the greatest initial value? Which has the greatest rate of change? Use the drop-down menus to show you
Nat2105 [25]

Answer:

Step-by-step explanation:

4 0
3 years ago
Help me fine the intercepts please
borishaifa [10]

Answer: y intercept is (0, 0.4) and the x intercept is (0, 0.3)

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6 0
3 years ago
Sum of three numbers in an as is 33 and the sum of thier cubes is 5049.find the numbers
Alex73 [517]

Sum of three numbers is 33 and  sum of their cubes is 5049 then three numbers are 7,11,15 or 15,11,7.

As given,

Let a-d, a, a +d be three numbers

Sum =33

⇒a-d + a +a +d =33

⇒ a =11

Sum of cubes= 5049

⇒ (a-d)³ + a +(a +d)³ =5049

⇒ a³ -d³ -3a²d +3ad² + a³ +a³ +d³ +3a²d +3ad² =5049

⇒3a³ + 6ad² = 5049

⇒ d=± 4

Therefore, sum of three numbers is 33 and  sum of their cubes is 5049 then three numbers are 7,11,15 or 15,11,7.

Learn more about numbers here

brainly.com/question/17429689

#SPJ4

6 0
1 year ago
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