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Tpy6a [65]
4 years ago
4

What is the domain of the function y=sqrt x+4

Mathematics
1 answer:
Gemiola [76]4 years ago
4 0
It is the third option 0<= x < infinity. A radical with a positive root can never have a negative number inside, or else it becomes an imaginary number. It can only have 0 or greater.
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Find the area 3yd/10yd
Soloha48 [4]
The area of a rectangle 3 yd by 10 yd is
   (3 yd) × (10 yd) = 30 yd²
3 0
3 years ago
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Help........................................
Margarita [4]

Answer:

a, the first option

Step-by-step explanation:

You solve the inequality equation just like any other equations. The only difference is that you gotta flip the sign whenever you multiply or divide by a negative number.

The result is p>32, which is an open-circle at 32 that points toward all values greater than 32

3 0
3 years ago
PLEASE MATH HELP WILL GIVE BRAINLIEST
photoshop1234 [79]
The midpoint is the average of the endpoint coords.

If (x,y) is F, then -6=(-14+x)/2 and 7=(13+y)/2.

<span>-14+x=-12 so x=2, and 14=13+y, so y=1 and F is (2,1).</span>
5 0
4 years ago
Help !? Pls, don’t understand math that much
Arlecino [84]
Day 1: $2.70 is added to the value of the share. 
           $43.85 + $2.70 = $46.55 

Day 2: $2.70 is added to the value of the share. 
           $46.55 + $2.70 = $49.25

Day 3: $1.10 is subtracted from the value of the share. 
           $49.25 - $1.10 = $48.15 

Day 4: $1.10 is subtracted from the value of the share. 
           $48.15 - $1.10 = $47.05 

Day 5: $4.45 is subtracted from the value of the share. 
           $47.05 - $4.45 = $42.60 

After 5 days, the value is $42.60, which is choice B. 
Hope this helps!
5 0
3 years ago
Noah solved an equation as shown below and found that the equation has infinitely many solutions. Negative 3 (x + 4) + 2 x = 2 (
ki77a [65]

Answer:

A is the answer

Step-by-step explanation:

6 0
3 years ago
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