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
Mumz [18]
3 years ago
8

Help! I’m stuck.. this is due at 7:00pm

Mathematics
2 answers:
Alexxx [7]3 years ago
7 0
The answer is -6 I believe I hope this helps :)
kolbaska11 [484]3 years ago
6 0

Answer: -6

Step-by-step explanation:

since they are both negative, they both will add up to be -6

You might be interested in
Which functions domain consists of all real numbers except -2?
Eddi Din [679]

Answer:

option (a) f(x)= 1/x+2

Step-by-step explanation:

(a) f(x) = 1/ x+2

To find the restriction for domain , we set the denominator =0  and solve for x

x+2 =0, so x=-2

When x=-2  then denominator becomes 0 that is undefined.

So, domain is all real numbers except -2

(b) f(x)= 2x

In this function, there is no denominator or square root or log function

so there is no restriction for x, hence domain is all real numbers

(c) f(x) = 2x-2

In this function, there is no denominator or square root or log function

so there is no restriction for x, hence domain is all real numbers

f(x) = 1/ sqrt(x+2)

if we have square root in the denominator then we set the denominator >0 and solve for x. because square root of negative values are undefined

x+2>0, x>-2

Hence domain is all real numbers that are greater than -2

8 0
3 years ago
I really need help please!
pashok25 [27]

As we know that angle of semi circle is 180°.

Here,

FLG = 40°

GLH = ?

HLJ = 60°

FLG + GLH + HLG = 180°

40° + GLH + 60° = 180°

GLH + 100° = 180°

GLH = 180° - 100°

GLH = 80°

Now,

FLH = 40° + 80° = 120°

\sf \: Length \:  of  \: an \:  arc  \: of \:  GHF =   \dfrac{ \theta}{360}  \times 2 \pi \: r

=  \dfrac {120}{360}  \times 2 \times  \dfrac{22}{7}  \times r

=  \frac{1}{3}  \times  \frac{44}{7}  \times r

=  \frac{44}{21}  \times r

= 2.09r

4 0
3 years ago
Use the graphing calculator to locate the solutions of this system of equations:
Luda [366]

Answer: (–3, 4) and (1,0)

Step-by-step explanation:

8 0
2 years ago
5 |2x + 6| = 25 what is x
Dvinal [7]

Step-by-step explanation:

මාපාංක සුලු කිරිම.

l xl means ± x .

then |2x+6| = ±(2x+6)

for positive no;

5 (2x+6) = 25

10x + 30 = 25

10x = -5

x = -1/2

for negative no;

5(-2x - 6) = 25

-10x - 30 = 25

-10x = 55

x = - 11/2

otherthan that I observed.

5 |2x + 6| means only consider about the positive number. i think it called as amplitude.

then you have to calculate by considering only considering plus value.

How ever in my openion is first method is correct. i have doubt about that. so you have to discuss your teacher dear. to find correct way.

3 0
2 years ago
easy to find a computer base, charges $30/h during peak hours to access its records. the charge during off peak hours is $12/h.
yulyashka [42]

Answer:

Peak hours = 22

Off Peak Hours =18

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Plz help!!!!!!!!!!!!!!!!!!
    7·1 answer
  • Olive walks at a rate of 4 miles per hour she lives 2 miles from the mews station how long wil it talk her to walk home from the
    6·1 answer
  • If the equation of a line has an undefined slope and passes through the point (1, 3), which form would be used to write the equa
    11·1 answer
  • Which set contains only whole numbers divisible by 6?
    13·1 answer
  • Which equation represents the line that passes through the point (−2,5) and has a slope of −3?
    5·1 answer
  • Solve (x-3) (x+2) = 0 and x² - 25​
    13·2 answers
  • Plss help me !!!! I need the answer now :(
    10·2 answers
  • Help ! i’ll give brainliest
    14·1 answer
  • -4x + 13 = 5 <br><br> X=?<br> ...............
    6·1 answer
  • How do I do this question folks?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!