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svetlana [45]
3 years ago
6

I NEED HELP FAST!! PLZ. ​

Mathematics
1 answer:
adoni [48]3 years ago
3 0
The answer is z = 4 because of you put 4 into the equation it equals to 100
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What is the average rate of change of f(x), represented by the table of values, over the interval [-3, 4]? x f(x) -6 27 -3 6 -1
USPshnik [31]

Answer:

<em>The correct option will be:  C.  3</em>

Step-by-step explanation:

The given table is..........

x :      -6      -3      -1      0      1      4

f(x) :  27     6      2      3      6     27

<u>The formula for average rate of change</u> is:   \frac{f(b)-f(a)}{b-a} , where [a,b] is the given interval.

Here the interval is [-3, 4]. So,  a=-3 and b=4

Now, plugging the values of a and b into the above formula, we will get........

\frac{f(4)-f(-3)}{4-(-3)}

<u>From the given table,</u> we will get  f(4)=27 and f(-3)=6

So, the average rate of change will be:  \frac{27-6}{4-(-3)}= \frac{21}{7}=3

3 0
3 years ago
Fill in the table using this function rule. y=-3x-5
Gelneren [198K]

Answer:

1, -2, -5, -8

Step-by-step explanation:

(-3*x)-5

just do that i swear

7 0
3 years ago
Read 2 more answers
Laura bernett is 5 ft-4 inches tall. she stands 12 feet from a streetlight and casts a 9-foot-long shadow. how tall is the stree
xxMikexx [17]
The ratio of the height (h) of the streetlight to its distance to the end of Laura's shadow is the same as the ratio of Laura's height to her distance from the end of her shadow.
.. h/(12+9) = 5'4"/9
.. h = (21/9)*5'4" = 12 4/9 feet
.. h = 12 ft 5 1/3 inches

The streetlight is 12 ft 5 1/3 inches tall.
5 0
3 years ago
What are the values of a, b, c, d
Allushta [10]
A = 0.015 b= 0.075 c= 0.60
6 0
4 years ago
Ratios equivalent to 15:6?
erastovalidia [21]

Answer:

5:2

Step-by-step explanation:

divide then both my 3 to get 5 for 15 and 2 for 6

7 0
3 years ago
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