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2 years ago

9

In 14 days, the daily high temperature in Cedar Hills dropped by 16.8 degrees Fahrenheit. What is the average daily rate of chan

ge in the high temperature in degrees Fahrenheit?

1 answer:

lesya [120]2 years ago

4 0

Answer:

-16.8 / 14 = - 1.2 per day

Step-by-step explanation:

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the initial term of arithmetic sequence is 5. The eleventh term is 125. what is the common difference of the arithmetic sequence

kap26 [50]

An arithmetic sequence starts with one number and you add the common difference to the previous term to get the current term
So...
f(x)=mx+b
m=common difference
b=starting point
f(11)=125=11m+b
-
f(1)=5=1m+b
--------
120=10m
Divide both sides by 10
12=m
Your common difference is 12.

4 0

2 years ago

Suppose f'(7)=9 and g(7)= 5. <br> Find h'(7) where h(x) = 3f(x) + 2g(x) + 7<br><br> h'(7)=???

Ratling [72]

Answer:

The value of h'(7) = 44 .

Step-by-step explanation:

Given:

f'(7)=9 and g(7)= 5

We have to find : h'(7)

Also,

⇔ $h(x) = 3f(x) + 2g(x) + 7$ ...equation (i)

Plugging the value of 'x' = 7 in equation (i) the equation can be re-framed as:

⇔ $h(7) = 3f(7) + 2g(7) + 7$

⇔ $h(7) = 3f(7) + 2g(7) + 7$

Now plugging the value of f'=(7)=9 and g(7)=5 in the above equation:

⇔ $h(7) = 3(9) + 2(5) + 7$

⇔ $h(7)=27+10+7$

⇔ $h(7)=44$

So the value of h=(7) = 44 .

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3 years ago

A random sample of 1028 adults in a certain large country was asked "Do you pretty much think televisions are a necessity or a

Tems11 [23]

Answer:

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Step-by-step explanation:

what is the question

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2 years ago

Answer yes or no to determine whether 268 is divisible by each number:

d1i1m1o1n [39]

2 yes 4 yes 6 no 9 no 10 no

Step-by-step explanation:

268÷2=134

268÷4= 67

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2 years ago

Read 2 more answers

WILL GIVE BRAINIEST TO VERY FIRST ANSWER

marishachu [46]

The answer would be 25/6

3 0

3 years ago