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Klio2033 [76]
3 years ago
11

Which expression is equal to f(x) = g(x)? 2.1 + 54 -2.r2 – 54r-2x-54or x+27

Mathematics
1 answer:
Sphinxa [80]3 years ago
4 0

Answer:

Simplify radical expressions. … 1.04%. Squares and Square Roots. Find each square root. 26. √36. 27. √81. 28. … Step 2 (stage 1) Divide the square into four equal squares. … An exponential function has the form f (x) = a b x, where a ≠ 0, b ≠ 1, and b > 0. … There are 2.5 grams of fluorine-20 remaining after 44 seconds.

Step-by-step explanation:

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In Minnesota you he morning temp was -20 degrees by mid morning it decreased by 6 1/4 what was the final temp
sukhopar [10]

Answer:

-26.25 degrees

Step-by-step explanation:

1. Given that the initial temperature in Minnesota was -20 degrees and it decreased by 6 1/4, we can translate it into an expression: -20 - 6.25.

2. Now, all we have to do is solve the expression:

  • -20 - 6.25
  • -26.25

Therefore, the final temperature is -26.25 degrees.

3 0
3 years ago
-12 ÷ 3• (-8 + (-4)2 -6) +2<br> Please help
Kipish [7]

Hi! The solution is 2(44x + 1)

Step-by-step explanation:

Divide the numbers, Multiply the numbers, add the numbers, Multiply the numbers, then find the common factor.

Hope this helps! Have a good day!

6 0
1 year ago
Read 2 more answers
A length of tape is 135 centimetres long. It is cut into two pieces. The first piece is twice
Annette [7]

Answer:

45

Step-by-step explanation:

let the longer tape be x

shorter tape be y

given

x+y=135⇒equation 1

also given

2y=x⇒equation 2

subtituting eq2 in eq1

2y+y=135

3y=135

y=135/3=45

hope this helps

5 0
3 years ago
A circle has center (0,4) and the same radius as the
kogti [31]

Answer:

x² + (y - 4)² = 25

Step-by-step explanation:

you didn't list any equation

Here's one possible answer

x² + (y - 4)² = 25

7 0
3 years ago
Read 2 more answers
PLEASE HELP 10 POINTS
den301095 [7]

Answer:

Step-by-step explanation:

She received 80 votes

2/3x120=80

8 0
3 years ago
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