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LekaFEV [45]
3 years ago
8

Which value is equivalent to the expression 23 + 34? A) 18 B) 72 C) 78 D) 89

Mathematics
2 answers:
Darya [45]3 years ago
5 0

Answer:

none

Step-by-step explanation:

23+34=57

Readme [11.4K]3 years ago
3 0

Answer: 57

Step-by-step explanation:2+3=5. 3+4=7

  23

+34

_____

  57

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jeka94

Answer:

Step-by-step explanation:

Anyone who uses Latex as well as you do, shouldn't have any trouble with this question.

4^2: 4 * 4  = 16

9^3: 9 * 9 * 9 = 729

729 + 16 = 745

7 0
3 years ago
HELP [14] pOINTS LOOK AT THE PHOTO
myrzilka [38]

Answer:

I THINK the answer is ⊥, I'm really not confident on this one.

3 0
3 years ago
Read 2 more answers
Write an equation of the parabola in vertex form that passes through (0, −24) and has vertex (−6, −12)
Elenna [48]
The general equation is y-k=a(x-h)² where (h,k) is the vertex.

So in this case we have y+12=a(x+6)².

Plug in x=0, y=-24: -12=36a, and a=-⅓. Therefore y+12=-⅓(x+6)².
4 0
3 years ago
What is the domain of f(x) = 2^x?
hammer [34]

The given function has no undefined points nor domain constraint. Thus, the domain is: -\infty \: < x < \infty.

<h3>Domain and Range</h3>

The domain of a function is the set of input values for which the function is real and defined. In the other words, when you define the domain, you are indicating for which values x the function is real and defined. An example, there is a restriction for the domain of fractions. The variable x in the denominator should be different of zero.

While the domain is related to the values ​​of x, the range is related to the possible values ​​of y that the function can have.

In this question, the function 2^x has no undefined points nor domain constraint. Therefore, the domain is: -\infty \: < x < \infty

Learn more about  the domain here:

brainly.com/question/10197594

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3 0
2 years ago
How to work out problem 6 3/4 - 8 2/3
Dafna11 [192]

Answer:

-23/12

Step-by-step explanation:

6 3/4-8 2/3

=27/4-26/3

=3*27-26*4/12

=81-104/12

=-23/12

8 0
4 years ago
Read 2 more answers
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