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Pachacha [2.7K]
3 years ago
15

PLEASEEE help with these multiple choice answers, will mark brainliest !!

Mathematics
2 answers:
12345 [234]3 years ago
6 0

Answer:

B. −x^2+2x+4

Step-by-step explanation:

(f-g)(x)

fx - g=

6x^2+4x−7−2x−7x^2+11

=6x^2+4x+−7+−2x+−7x^2+11

Combine Like Terms:

=6x^2+4x+−7+−2x+−7x^2+11

=(6x^2+−7x^2)+(4x+−2x)+(−7+11)

=−x^2+2x+4

dalvyx [7]3 years ago
6 0

Answer: THIS IS A QUIZ. THIS VIOLATES THE BRAINLY HONOR CODE

Step-by-step explanation:

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Answer my question #4
Vinil7 [7]

Answer:

11. 432,500 12. KF & ND

Step-by-step explanation:

11.

80,000 + 75,000 + 105,000 + 82,500 + 90, 000 = 432,500 people

( it says "about" so it doesn't have to be exact but a reasonable guess)

12. The two stadiums most similar in attendance is Kyle Field and Notre Dame

5 0
3 years ago
What is the circumference of a circle whose radius is 13?
Inessa05 [86]

Answer:

Circumference, C = 81.68 units

Step-by-step explanation:

Given that,

The radius of the circle, r = 13 units

We need to find the circumference of the circle. The circumference of a circle is the sum of the outer boundary. For a circle, it is given by :

C=2\ \pi r

C=2\ \pi \times 13

C = 81.68 units

So, the circumference of the circle is 81.68 units. Hence, this is the required solution.

7 0
3 years ago
Read 2 more answers
2 ^ 3 * 3 ^ 6 / 3 ^ 4 pls​
lesya [120]

Answer:

72

Step-by-step explanation:

2^3x3^6= 5832

5832/3^4=72

(You could very well solve this on a T84 calculator, there are apps that simulate it on the phone I believe, but if you do not have a phone I am sure you could find a website that could do the job just as well! Good luck with the work! ^-^)

4 0
3 years ago
2 thousands 7 ten divided 10 standard form
ANTONII [103]

Answer:

if im understanding right, answer is 207

Step-by-step explanation:

1000 + 1000 = 2000

7 x 10 = 70

2070 / 10 = 207

8 0
3 years ago
Vinnie Testerverte is standing on the 40 yard line of the Washington Redskins when he throws a pass towards his end zone. The
drek231 [11]

Answer:

a.35.25

b. 42.56

c.23.06

Step-by-step explantion

Just subsitute 30, 15, and 5 for x each time for each question

ex:

y=-0.0975(5)^(2)+3.9(5)+6

6 0
3 years ago
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