1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Gre4nikov [31]
3 years ago
13

What is the domain of g(x) = sqrt x +1

Mathematics
1 answer:
Shkiper50 [21]3 years ago
7 0
There can be no negative in a sqrt 
so x+1 must be equal or greater then 0
x+1\geq 0
x \geq -1
so all answers must be greater then  or equal to -1
-1,0,1,2,3,4,5,6,7,8
(-1,infinity) is the domain
You might be interested in
Randolph is creating parallelogram WXYZ so that WX has an equation of y = 1 over 4x − 6. Segment YZ must pass through the point
Nostrana [21]

Answer:

y - 5 = 1/4 (x - (-1))

Step-by-step explanation:

Since we have a parallelogram, then WX and YZ must be parallel

mathematically, the general equation of a straight line is;

y = mx + b

where m is the slope and b is the y-intercept

if two lines are parallel, the value of their slopes is same

for the first line, we have;

y = 1/4x - 6

The slope of the first line is 1/4

this is the slope of the second line too

By using;

y-y1 = m(x-x1)

where (x1,y1) is the point on the line

we have;

y - 5 = 1/4 (x - (-1))

7 0
3 years ago
Pls help with this one -4 divided by - 2/3
pashok25 [27]

Answer:

6

Step-by-step explanation:

what you do is because you are dividing -4 by -2/3 you have to flip -2/3 to make it -3/2..

so ...

-4/ -2/3 = -4 x -3/2  ( so here you take -2/3 and flip it and multiply by -4)

now all you do is multiply

12/2 you get 6 ! HOPE this helped out alittle

3 0
3 years ago
A jet plane traveling at 400 mph overtakes a propeller plane traveling at 250 mph that had a 2​-hour head start. How far from th
kotegsom [21]

Answer:

I think they're 800miles from starting point

Step-by-step explanation:

7 0
1 year ago
Solve problem-4/9 - 8/9 =?
mrs_skeptik [129]
it is the same denominator therefore only the numerators are added and the sign is maintained. The answer is -12/9 but it can be reduced to -4/3.
4 0
3 years ago
Read 2 more answers
4193 times 381 (with work)
zaharov [31]

4193

0381=

00,004,193

00,335,440

01,257,900=

1,597,533

3 0
3 years ago
Read 2 more answers
Other questions:
  • Many practical applications require calculations of area. Some of these calculations are straightforward, but others are more di
    14·1 answer
  • Draw a number line to represent the inequality. y < 23
    7·1 answer
  • Goven the graphs of h(x) and k(x) find:
    7·2 answers
  • Which two sets of angles are corresponding angles ?
    12·1 answer
  • Which is the better buy on a camera with a retail price of $730? A) SAVE 20% ON ANY CAMERA B) SAVE $150 ON ANY CAMERA C) SAVE $1
    9·1 answer
  • Geometric stuff and please explain
    15·1 answer
  • Write the expression in exponential form.<br> (find a and b)
    13·1 answer
  • 2) Find the area. *<br> 7 points<br> 12 cm<br> 2 cm<br> 4 cm<br> 6 cm<br> 24<br> O 12<br> 36<br> 48
    15·1 answer
  • lov Page No. Date : 1 era Find the L.C.M of the following expressions." 24a³-81b³, 32a^5 + 72a³b² + 162 ab^4​
    9·1 answer
  • Use a table of values to graph the function ƒ(x) = |x + 2| – 1. Select the correct graph below.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!