3 years ago

HELLLLPPPP ME OUUT PLLLSDDEE

1 answer:

6 0

Answer:

Step-by-step explanation:

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Dimas [21]

Hello,

f(x)=4(x+3)-5=4x+12-5=4x+7

y=4x+7==>c=(y-7)/4

f^(-1)(x)=(x-7)/4
f^(-1)( 3)=(3-7)/4=-4/4=-1

Answer D

4 0

3 years ago

Aleksandr-060686 [28]

Answer: 7%

Step-by-step explanation:

Given: Initial jobs = 428.5 thousand

Average rate of declining of jobs from 2010 to 2020 = 3 thousand jobs per year

From 2010 to 2020 , there are 10 years.

Total jobs declines till 2020 = 10 x (3 thousand)

= 30 thousand (Change in jobs)

Now, utilities percent change for 2010 to 2020 : $\dfrac{change \ in \ job\ numbers}{Initial\ jobs}\times 100$

$=\dfrac{30}{428.5}\times100\\\\\approx7.00\%$

Utilities percent change for 2010 to 2020 = 7 %

7 0

4 years ago

Alexandra [31]

Answer:

Horizontal translation of 6 units

3 0

2 years ago

sergey [27]

Answer:

-2.66666666667

or just

-2.67

Step-by-step explanation:

5 0

2 years ago

ycow [4]

It would be 220 rounded to the nearest ten because the number in the ones place does not equal or exceed 5.

So 220 is your answer :)

4 0

4 years ago