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Zina [86]
3 years ago
13

I need the right answer please

Mathematics
1 answer:
Luda [366]3 years ago
6 0
The right answer is not among those offered. The domain is
.. {-9, -6, 4, 7}

___
The 4th selection {4, 7} is the best of those offered, but it is not correct.

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Which conditional statement is true?
Zigmanuir [339]

Answer:

if it is wednesday, it is a weekday.

Step-by-step explanation:

not all tables have 4 legs, not all printed words are in books, and not all months have 30 days.

5 0
2 years ago
Solve for k.<br> (k)4+ 3= 14<br> ​k=<br> ​
r-ruslan [8.4K]
Solving for "K" , got it! :)
I'll make it easier to solve

(k)4+3-14=?
? = 0

4(k)-11 = 0 

Take off the '0' and the addition symbol so we can add from 11 on your sides

4(k) - 11
+11   +11
---- ----
15k. 22
      ⬆ This would be your answer for k            

 4(k) = 11
÷4 ÷4
--- ----
1K ?

K = 11/4 (for fraction)
K = 2.75 (as a decimal)
5 0
3 years ago
Read 2 more answers
Helpp what is the y- value when x equals 21? y = 650 - 16 (x)
11111nata11111 [884]

Answer:

y = 314

Step-by-step explanation:

y = 650 - 16x

y = 650 - 16(21)

y = 650 - 336

y = 314

6 0
3 years ago
Find the circumference of a circle whose area is 452.16 square meters ( ue 3.1416 as the value of
IrinaVladis [17]
Area of circle, πr² = 452.16

πr² = 452.16

r² = 452.16/π,            π ≈ 3.1416

r = √(452.16/π) = √(452.16/3.1416) ≈ 11.997

Circumference  = 2πr

C = 2*3.1416*11.997

C ≈ 75.38

Circumference is ≈ 75.38 m.

Hope this helps.
5 0
3 years ago
Add the polynomials.
Dafna11 [192]
The answer is 7x^2+7x-3.
7 0
1 year ago
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