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neonofarm [45]
3 years ago
9

HELP ME FELLOW BRAINS 40 PTS

Mathematics
1 answer:
lana66690 [7]3 years ago
5 0
Slope=rise/run
this one
slope=increase in money/increase in time

from 412 to 549 that is 137, increase 137
from 1990 to 1999, that is 9 years, increase 9 years
slope=$/t
slope=137/9
slope=15 and 2/9
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-9e - 4 &gt; 41<br> show u work plz
seraphim [82]

Answer:

e = -5

Step-by-step explanation:

-9e - 4 > 41

<u>      +4    +4</u>

-9e > 45

divide by -9 on both sides

e = -5

Hope dis helped!

8 0
3 years ago
In Exercise sketch the graph of the function.<br> f(x) = ex + 3
Tju [1.3M]

Answer:

f(x) = e^x + 3

Step-by-step explanation:

We are given the following function in the question:

f(x) = e^x + 3

We have to graph this function.

Properties of given function are:

  • e is a constant and have a value of e = 2.718281828....
  • The function does not pass through origin
  • At x = 0, f(x) = 4
  • The domain for the given function is all real numbers.
  • The range of the given function is (3, \infty)

The attached image shows the graph for given function.

5 0
3 years ago
Find the volume of this rectangular prism using V=Bh.
Arisa [49]

Answer:

144

Step-by-step explanation:

5(9)=45

v=bh

v=(45)(3.2)

v=144

4 0
3 years ago
Find the measure of each marked angle.
Tatiana [17]

Answer:

x degrees = 50 degrees.

x + 50 degrees = 50  + 50 = 100 degrees

(180 - 3x) degrees = (180 - 3*50) = 30 degrees.

Step-by-step explanation:

In a triangle, the sum of all inside angles must be 180 degrees.

In this question:

The inside angles are: x, x + 50 and 180 - 3x.

Then

x + x + 50 + 180 - 3x = 180

2x - 3x = -50

x = 50

So

x degrees = 50 degrees.

x + 50 degrees = 50  + 50 = 100 degrees

(180 - 3x) degrees = (180 - 3*50) = 30 degrees.

6 0
4 years ago
What is the measure of angle d1°
Leno4ka [110]

Answer:

40

Step-by-step explanation:

8 0
2 years ago
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