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
kati45 [8]
3 years ago
12

Please answer correctly !!!! Will mark brainliest !!!!!!!!!!!!

Mathematics
1 answer:
andrezito [222]3 years ago
8 0

Answer:

7-x

Step-by-step explanation:

49 - x^2 is a perfect square so

it factors to :(7+x)(7-x)

since there is a negative in 49 - x^2, it would make sense that the answer would be a negative to get that negative answer in the first place (negative times a positive equals a negative)

Forgive me for my lame explanation :')

You might be interested in
the theoretical probability that a man will have some form of color blindness is 8%,whereas the theoretical probability of a wom
lianna [129]

Answer:

If you have a group of 700 men, 56 will be color blind

Step-by-step explanation:

The theoretical probability that a man will have some form of color blindness is 8%.

Number of men in group = 700

Number of men with color blindness in a group of 700 men  

If you have a group of 700 men, 56 will be color blind

Croscheck 8% of 700 is 56

7 0
3 years ago
ANSWER ASAP PLS 20 POINTS! Which graph represents the piecewise defined function? y= {3 if x<-2 0 if x=1 -1 if x>1
Otrada [13]

Answer:

It is the third option. (the one which has a black point at X=1, Y=1)

Step-by-step explanation:

For simplicity what you should do is, you should satisfy the second condition that is, y=0 if x=1.

Here only the third option is satisfying this condition.

Whenever there is is a white circle or a white point it means that the point does not satisfy the condition and the the function is not defined at that point. And the black point means that the circle is defined at that point and satisfies the condition.

Henceforth, the correct answer is the third option.

4 0
4 years ago
PLEASE HELP!!! ILL MARK BRAINLIEST
KiRa [710]

Answer:

Beatz on demand

Step-by-step explanation:

Even though it starts at 25 for the fee it has a lower monthly rate cost then itunes. While iTunes charges 8.99 per month Beatz on demand only charges 5.99 a month

8 0
3 years ago
Read 2 more answers
Please help!! I don’t know it
xxTIMURxx [149]
1) m=2
B=8
Y=2x+8
2) the slop is 2
3)the slope is 0
4)the slop is -4/3
6 0
3 years ago
If the sum of a term of an ap is 2n square + 5n then find the 4th term​
zlopas [31]

Answer:

19

Step-by-step explanation

Let the sum of n terms of A.P. = Sn

7 0
4 years ago
Read 2 more answers
Other questions:
  • Six less than twice a number is -22
    5·1 answer
  • Elaine and Rocco shared a bag of popcorn Rocco are 5/8 of the bag Elanie ate 1 3/8.how much popcorn did Elanie and Rocco eat in
    5·1 answer
  • Why is ti that when you add two numbers together (5+5,6+6,3+3, etc.) you get an even sum?? I need this for my 8 year-old-brother
    11·2 answers
  • Simplify.n 6 · n 5 · n 4 ÷ n 3 · n 2 ÷ n
    6·1 answer
  • ADDITION OF INTEGERS<br> 21) 2 +6+-6<br> A) 0<br> B) 8<br> C) 1 D) 2
    9·1 answer
  • Comparing Familiar Area Formulas
    13·2 answers
  • Solve by the linear combination method (with or without multiplication).
    13·1 answer
  • If the point (x,square root 3/3) is on the unit circle, what<br> is x?
    9·1 answer
  • Please help me solve this problem
    10·1 answer
  • What is a radius in geometry, and what are some examples of it?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!