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Sonja [21]
3 years ago
12

Which statement is true regarding the intervals where the function is increasing and decreasing? The function is increasing from

(–∞, 0). The function is increasing from (0, ∞). The function is decreasing from (–∞, 0). The function is decreasing from (–∞, ∞).
Mathematics
2 answers:
strojnjashka [21]3 years ago
7 0

Step-by-step explanation:

mark me as a brainlist hope its helpful yo you

HACTEHA [7]3 years ago
6 0

Answer:

The function is increasing from (–∞, 0).

Step-by-step explanation:

iukyjdthgrsefadertdyjuiyjntbgrvfecsrdtyfjusucgrnyakncfcgekafhs

You might be interested in
-6x - y = 27 3x + 8y = 9
attashe74 [19]

Answer:

-6x - y = 27 = x= −1 /6 y+ −9 /2

3x + 8y = 9 =  x= −8 /3 y+3

Step-by-step explanation:

be more specific and space out the equations next time please, i didn't know what you wanted me to do. but i solved them.

brainliest please?

8 0
3 years ago
With a beginning balance of $2500 and no additional charges, there is no grace-period, you will just pay the minimum payment eac
valkas [14]

Answer:

a = $31.23 per month

b = $20.83 per month

c = 249.98 = $249.98 interest charges

                   = $624-249.98 = 374.02 profit part decrease 8% inc.                  

d = 35.35%

e = Answer is in the name; basic payment is a contract which means whilst account remains open charges are requested without fail. Should balance be less or on zero, charges are still applied.

Step-by-step explanation:

2500 x 1.2499 = interest only for start month 13 =3124.75

3124.75/ 100 x 1.08   = 8% of this = 249.98 each year.

We only have to divide each by 12 to work out monthly individual charges and subtract to find out payments.

3124.75 - 249.98 = 2874.77 = Total after charges each year.

249.98/12 = 20.83 = monthly charges.

3124.75- 2500 = 624.75 payments each year

624.75/12 = 52.06 month 1 payment before charge

52.06-20.83 =31.23 total minimum payment

2500 + 249.98

Percentage = 200:600 = 1/3 33% + (comparing to ratio 10:25 closer to 40%)

We find ratio 200:600= 33.33 + 49.995/24.75 = 2.02

33+2.02 = 35.35%

7 0
4 years ago
Composite function is the result of using one function as the input for another function.
ipn [44]

Answer:

True

Step-by-step explanation:

That is the definition of composite function

3 0
3 years ago
A book normally costs 21.50. today it was on sale for 15.05. how much is the discount?
arsen [322]

Answer:

$6.45

Step-by-step explanation:

$21.50-$15.05=$6.45

6 0
3 years ago
Read 2 more answers
Solve for m<c. (Enter your answer as a whole mumber)​
kupik [55]

2y + 4 + x = 90

2y + 4 + 3y + x = 180

5y + x + 4 = 180

x = 176 - 5y

2y + 4 + (176 - 5y) = 90

-3y + 180 = 90

-3y = -90

y = 30

x = 176 - 5(30)

x = 26 degrees

Hope this helps! :)

4 0
3 years ago
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