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choli [55]
2 years ago
12

Given: f(x) = 2(x + 1)2 - 5

Mathematics
1 answer:
kirza4 [7]2 years ago
8 0
1. upwards
2. minimum -5
3. domain : xER range: y > -5
4) 2x^2 + 4x - 3
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lara31 [8.8K]

Answer:

f=\frac{9c}{5}+32

Step-by-step explanation:

c=\frac{5\left(f-32\right)}{9}

Switch sides:

\frac{5\left(f-32\right)}{9}=c

Multiply both sides by 9:

\frac{9\times5\left(f-32\right)}{9}=9c

5\left(f-32\right)=9c

Divide both sides by 5:

\frac{5\left(f-32\right)}{5}=\frac{9c}{5}

f-32=\frac{9c}{5}

Add 32 to both sides:

f-32+32=\frac{9c}{5}+32

f=\frac{9c}{5}+32

8 0
3 years ago
How many minutes greater is the software company's median than the bank's median?
morpeh [17]
10.

The median is calculated by taking all values in a data set, placing them in order from least to greatest, and finding the value that is in the middle of the data set. In this case, the middle number (median) for Bank is 15. The middle number (median) for Software Company is 25. The difference between 25 and 15 is 10. So Software Company is 10 more minutes greater than Bank, 
3 0
2 years ago
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A survey of 80 students found that 24 students both play in the band and play a sport. But 22 students are not in
xenn [34]

Answer:d

Step-by-step explanation:

Got it right

4 0
3 years ago
Clarke borrows $16,000 to buy a car. He pays simple interest at an annual rate of 6% over a period of 3.5 years. How much does h
mr Goodwill [35]

Answer:

The total amount he will altogether be: $19360

Step-by-step explanation:

Given

  • Amount Borrowed = P = $16,000
  • Interest rate = r =  6% = 6/100 = 0.06
  • Time period = t = 3.5 years

To determine

  • Amount of interest = I
  • Total Amount altogether = A

Using the formula

I = Prt

substituting the values P = 16,000, r = 0.06, t = 3.5 years

I = 16,000 × 0.06 × 3.5

I = $3360

Thus, the interest amount = $3360

Therefore, the total amount he will altogether:

A = P + I

A = 16,000 + 3360

A = $19360

Therefore, the total amount he will altogether be: $19360

4 0
3 years ago
144 divided by u=12 please help me
stiv31 [10]
Well, if u=12 and you are dividing you would do 144/5 which equals 12. I hope this helps and have a blessed day!

8 0
3 years ago
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