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OLEGan [10]
3 years ago
9

HELP DUE IN 10 MINS!

Mathematics
1 answer:
Nady [450]3 years ago
5 0

Answer:

  1. given
  2. Alternate Interior Angles Theorem,
  3. : Vertical Angles Theorem
  4. AA Postulate,

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What is an equation of the line that is perpendicular to y=−3/4x+6 and passes through the point (3, 9) ?
Arisa [49]

Answer:

y=4/3x+5

Step-by-step explanation:

Perpendicular means the slope will be the negative reciprocal.

So the slope=4/3

y=4/3x+b

Now, enter the point (3,9) into the equation.

9=4/3(3)+b

9=4+b

b=9-4

b=5

7 0
3 years ago
3.PS-15
lianna [129]

Answer:

.

Step-by-step explanation:

3.PS-15

Challenge The members of the city cultural center have decided to put on a play once a night for a

week. Their auditorium holds 500 people. By selling tickets, the members would like to raise $2,350

every night to cover all expenses. Let d represent the number of adult tickets sold at $6.50. Lets

represent the number of student tickets sold at $3.50 each. If all 500 seats are filled for a

performance, how many of each type of ticket must have been sold for the members to raise exactly

$2,350? At one performance there were three times as many student tickets sold as adult tickets. If

there were 400 tickets sold at that performance, how much below the goal of $2,350 did ticket sales

fall?

The members sold

adult tickets and

student tickets.

3 0
2 years ago
The population of Minnesota in thousands, t years since 2000 can be represented by P=37t+4934.
pychu [463]

Answer(A):

Given that the population of Minnesota in thousands, t years since 2000 can be represented by equation:

P=37t+4934

P-intercept means value of P when t=0

P=37*0+4934

P=0+4934

P=4934

Hence P-intercept is 4934. Which means that population of Minnesota in year 2000 was 4934.


Answer(B):

t-intercept means value of t when P=0

0=37t+4934

-4934=37t

divide by 37

-4934/37=t

-133.351351351 = t

Hence t-intercept is -4934/37 which is approx -133. Which means that population of Minnesota in year (2000-133) that is in year 1867 was 0.

5 0
3 years ago
Enter an equation for the line
mafiozo [28]

Answer:

y = -1/3x+0

Step-by-step explanation:

5 0
3 years ago
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Is the following correspondence a function? <br>Yes or No?
cestrela7 [59]
No, because -15 have 2 corresponding elements .
3 0
3 years ago
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