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
mylen [45]
3 years ago
11

Us foil to figure out (x−7)(x−7)

Mathematics
1 answer:
VladimirAG [237]3 years ago
5 0

Answer:

x^2-14x+49

Step-by-step explanation:(x−7)(x−7)

=(x+−7)(x+−7)

=(x)(x)+(x)(−7)+(−7)(x)+(−7)(−7)

=x2−7x−7x+49

=x2−14x+49

You might be interested in
How can you use the multiplication property of equality to rewrite the equation 0.6x + 4.8 = 7.2
Kobotan [32]
0.6x + 4.8 = 7.2 

0.6x=7.2-4.8 

0.6x=2.4 

x=4
7 0
3 years ago
Read 2 more answers
I NEED HELP ASAP!!!!!Find the value of x in the triangle shown below. 9 8​
sergiy2304 [10]
The answer is x=4.12
3 0
3 years ago
Read 2 more answers
Factorise 12 raised 2 minus 7x + 1​
professor190 [17]

Answer:

(4x - 1)(3x - 1).

Step-by-step explanation:

I think you mean 12x^2 - 7x + 1

= 12x^2 - 4x - 3x + 1

= 4x(3x - 1) -- 1(3x - 1)

= (4x - 1)(3x - 1).

6 0
3 years ago
Help this is really hars
s344n2d4d5 [400]
We have to find the slope of the line that passes through this points:
p1(-2,15), p2(-8,-5)
the slope of a line through two points is calculated like this:
m = (y2 - y1)/(x2 - x1)
where x1,y1,x2,y2 are the coordinates of the two points, so we have:
m = (-5 - 15)/(-8 - (-2))
m = (-20)/(-8 + 2)
m = -20/-6
m = 10/3
that is the line slope
6 0
3 years ago
List the different combinations of heads and tails that can occur when
777dan777 [17]
(h,h,h)
(h,h,t)
(h,t,h)
(h,t,t)
(t,h,h)
(t,h,t)
(t,t,h)
(t,t,t)
t stands for tails
h stands for heads
3 0
3 years ago
Other questions:
  • Properties of transformations: mastery test
    8·1 answer
  • What is the probability of only 2 answers being false, in a 4-question T/F quiz?
    9·1 answer
  • Mr. Peters uses a phone card to call relatives in France. It costs him 48 cents to talk for 12 minutes. What is the call rate fo
    8·2 answers
  • What is the probability of the arrow landing on a 3 and then on an odd number?
    9·1 answer
  • There are 20 different places to get food 20% of them are ice cream shops how many ice cream shops are there in the park answer
    15·2 answers
  • A study found a relationship between coaching style and points scored in the final two minutes of a basketball game. What is the
    8·1 answer
  • Solve.
    12·1 answer
  • 9(2+2p) show distributive property<br>​
    14·1 answer
  • Whats (8x+10) please help me T-T
    10·1 answer
  • The lowest temperature on record in the United States is −79.8°F. It was observed at Prospect Creek Camp in the Endicott Mountai
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!