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Solnce55 [7]
3 years ago
14

40 points please help me due in 50 minutes!

Mathematics
1 answer:
velikii [3]3 years ago
3 0
U use sin
sin50 = b/10
b=10(0.76)
b=7.6
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Write the equation of the line given an x -intercept of 10 and y -intercept of 5.
Sergeu [11.5K]

Answer:

y = (-1/2)x + 5

Step-by-step explanation:

As we move from the y-intercept (0, 5) to the x-intercept (10,0), x increases by 10 units while y decreases by 5 units.  Thus, the slope of this line is

m = rise / run = -5 / 10 = -1/2.

Since we know both the slope and the y-intercept of this line, let's use the slope-intercept form of the equation of a straight line:  y = mx + b.

Substituting -1/2 for m and 5 for b, we get:

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Lilit [14]

Answer:

4 inches

Step-by-step explanation:

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kirill115 [55]

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Step-by-step explanation:

5 0
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Read 2 more answers
A movie theater has n rows and m seats in each row. If each ticket costs $5.60, how much do all tickets to one movie cost?
docker41 [41]

Answer:

All Tickets to one movie cost \$5.60 \times m\times n

Step-by-step explanation:

Given:

Number of rows in theater = n

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Now given each ticket costs = \$5.60

So to find total of all tickets we need multiply each ticket cost by Total number of seats in the theater

Total tickets cost = each ticket cost \times Total number of seats in the theater  = \$5.60 \times m \times n

3 0
3 years ago
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