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
Grace [21]
3 years ago
5

Need help, and please answer

Mathematics
1 answer:
masya89 [10]3 years ago
6 0

Answer:

7(2+x)(2-x)

Step-by-step explanation:

observe

28-7x^2=7(4-x^2)=7(2+x)(2-x)

You might be interested in
Please help me with this i need it
Alla [95]

Step-by-step explanation:

25.74- 8.58=x/4.29

3 0
3 years ago
Find the mode (if any) of the list of data.<br> 13, 13, 15, 15, 13, 14, 15, 13
iogann1982 [59]

Answer:

13

Step-by-step explanation:

There is the largest quantity of '13' in the list of data. Hence, 13 is the mode of the list of the data.

3 0
2 years ago
<img src="https://tex.z-dn.net/?f=2a%20-%204%20%5C2a%20%5Cdiv%20a%20-%202%20%5C3%20" id="TexFormula1" title="2a - 4 \2a \div a -
grin007 [14]
Simplify the expression.
2a − 6
3 0
3 years ago
Read 2 more answers
How many significant digits are in 560002?<br><br> 3<br> 6<br> 2<br> 1
mrs_skeptik [129]

Step-by-step explanation:

6 significant figures......

3 0
3 years ago
Read 2 more answers
What is the equation in point slope form of the line that passes through the point (–1, –3)(–1, –3) and has a slope of 4?
ArbitrLikvidat [17]
The equation ofa line that passes throug (x1,y1) and has s slope of m is
y-y1=m(x-x1)

given
point is (-1,-3) and slope=4

y-(-3)=4(x-(-1)) or
y+3=4(x+1)

B is the answer
6 0
3 years ago
Other questions:
  • Samuel has $550 dollars in his savings account. If his bank pays 1.25% annual simple interest and he makes no further withdraws
    6·1 answer
  • HURRY PLEASE!!
    7·2 answers
  • Solve the following inequality for x.<br> -26 + 13r + 2 &gt; 2 – 13r
    5·1 answer
  • How is 60 over 12 identify
    6·1 answer
  • 3x+2y=-4<br> y= 4x-2<br> use substitution
    13·2 answers
  • Use iteration to determine the real zeros, the the nearest tenth.
    11·1 answer
  • What is the whole number for 25 divided by 2
    13·2 answers
  • How do i make 2 ( x + 3 ) into a no solution problem?
    11·1 answer
  • Please help!! This is due today!!!
    8·1 answer
  • 17 + 15 / 3 - 2⁴ and 12⁰ + 3 x 4 - 5¹
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!