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1 year ago

Can someone help me with this? please

Mathematics

1 answer:

elixir [45]1 year ago

8 0

Answer:

14.4 feet

Step-by-step explanation:

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The points (-5,r) and (-2,15) lie on a line with a slope of 3. Find the missing coordinate r. .

stiv31 [10]

I hope this helps you

5 0

2 years ago

- Quizizz Dadd_independent_clause_to_dep x G Name three other types of Art be X + VkX19Pjt7jkF9Lgzkpo1vCxXlt%252FD6C7FXFgE5X8Fe6

arsen [322]

No thanks I choose life

8 0

2 years ago

Help please ASAP!!

Fittoniya [83]

Answer:

$\displaystyle 702$

Step-by-step explanation:

we are given a exponential function

$\displaystyle f(x) = {3}^{x + 1} - 22$

where x represents the number and f(x) represents the amount

we are also given that when x is 3 then f(x) is 59 likewise when x is 6 then f(x) is 2165

to figure out the average rate of change between 3 and 6 we can consider the average rate of change formula given by

$\displaystyle m = \frac{ f(x)_ {2} - f(x)_{1} }{ x_{2} - x_{1} }$

substitute what we have:

$\displaystyle m = \frac{ 2165 - 59 }{6 - 3 }$

simplify substitution:

$\displaystyle m = \frac{2106 }{3 }$

simplify division:

$\displaystyle m = 702$

hence, the average rate of change between 3 and 6 is 702

6 0

2 years ago

Read 2 more answers

Which represents the series in sigma notation? -5+(-1)+3+7+11

earnstyle [38]

The answer is c or the third option. If we start at one we get (4(1)-9)=-5, then we can do 2 and we get (4(2)-9)=-1. Lets do 3 (4(3)-9)=3. Now 4 (4(4)-9)=7. Now 5 and our last one (4(5)-9)=11. Now notice we get -5+-1+3+7+11.

4 0

2 years ago

Ralph has a collection of dimes and quarters. The ratio of dimes to quarters is 4:5. If the number

Murrr4er [49]

Answer:

180

Step-by-step explanation:

4 times 20 is 80, and 4 times 5 is 100, so add those together and that's the total number of coins

5 0

2 years ago

Can someone help me with this? please​

Can someone help me with this? please