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igomit [66]
3 years ago
8

I rly need help pls help me

Mathematics
1 answer:
mihalych1998 [28]3 years ago
5 0
<span>x = 11/cos24</span>° 
   = 11/0.9135
   = 12.0  to the nearest tenth. 
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Correct I’ll give brainlist no links or I’ll report
Gwar [14]

Alright, to start, slope-intercept form is y=mx+b, where m is the rate is it going up/down by, and b is the starting point.

With this, the question says that Coraz started with 0 naxvips then purchased 10 each month afterwards.

From this, we can fill in the equation, using m as the rate it is going up/down and b as the starting point:

<h3>The Equation: </h3>

y=10x+0

Next, it wants a table, so let's use the equation created to do this. X is the amount of months that have gone by, deciding how many naxvips Coraz has purchased.

So, to start, lets plug in 0 months into the equation into x:

y=10(0)+0

y=0+0

y=0

The answer resulted in 0 for month 0, understandably. Month 0 was when it said Coraz had 0 naxvips on his farms. With this, it would be (0,0) for this part.

For the next month, same thing, just plug it in:

y=10(1)+0

y=10+0

y=10

The answer resulted in 10 for month 1. Month 1 was when it said Coraz purchased his first batch of 10 naxvips. With this, it would be (1,10) for this part.

Again, with 2 months

y=10(2)+0

y=10+0

y=20

The answer resulted in 20 for month 2. Month 2 was when he got another 10 naxvips. With this, it would be (2,10) for this part. However, see the pattern? For every month, there will be 10 more naxvips added. With this, we can write out the table for it as well:

<h3>The Table:</h3>

(X, Y)

0, 0

1, 10

2, 20

3, 30

4, 40

etc..

5 0
3 years ago
Please help with this
ioda

Answer:

Some have multiple choices. See below for additional comments.

  • a) iii
  • b) i
  • c) v
  • d) ii
  • e) iv

Step-by-step explanation:

i -- slope-intercept form. Shows the slope and the y-intercept

ii -- slope-intercept form. Shows the slope and the x-intercept

iii -- intercept form. Shows both the x- and y-intercepts

iv -- standard form.

v -- point-slope form. Shows the slope and one point on the line.

vi -- another point-slope form. Shows the slope and one point on the line

__

With the above forms in mind, ...

a) both intercepts are best shown in form iii

b) the slope is shown in forms i, ii, v, vi. Form i is the most uncluttered.

c) points are shown in forms v and vi. Form v may be least confusing.

d) the sign can be readily determined in form ii.

e) testing the given point is easily done using forms ii and iv. Form iv may be the best for this.

_____

<em>Additional comments</em>

Since each of these forms of the equation has utility in different situations, it can be worthwhile to learn the different forms. For example, I like the standard form for making perpendicular lines, though any of the "slope-" forms can be useful for that, too. The useful form to start with will be the one that best relates to the information given. (For two points given, there is a "2-point form" not shown here.)

6 0
3 years ago
If ethans monthly expenses are 1160 and his debt to income ratio is 0.8 what is his monthly salary
lukranit [14]

Answer:

\(1450\)

Step-by-step explanation:

Based on the given conditions, formulate: \frac{1160}{0.8}

Convert decimal to fraction:\(\dfrac{1160} {\dfrac{8}{10}}\)

Divide a fraction by multiplying its reciprocal:\(1160 \times \dfrac{10}{8}\)

Cross out the common factor: \(145 \times 10\)

Calculate the product or quotient: \(1450\)

get the result: \(1450\)

Answer: \(1450\)

7 0
3 years ago
What is the graph of 3x + 5y = –15?
lapo4ka [179]

Answer(-5.0) and (0,-3)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A sequence is Defined by the formula F(n+1)=f(n)-3. If f(4)=22, what is f(1)
Shalnov [3]

Answer:

The answer is 13 hope it helps!<3

Step-by-step explanation:

7 0
3 years ago
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