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
lutik1710 [3]
3 years ago
8

The difference between the roots of the quadratic equation x2−8x+p=0 is 6. Find p.

Mathematics
1 answer:
Eduardwww [97]3 years ago
7 0

Answer:

p=7

Step-by-step explanation:

x1+x2=8

2x+6=8

2x=2

x=1

c/a=c

x1*x2=c=p

x1*x2=7

p=7

You might be interested in
The population of a certain type of seahorse grew by 13% from year to year.
Gekata [30.6K]

Answer:  Exponential function

Step-by-step explanation:

A linear function is the formf(x)=mx+c , where m is the constant rate of change of y with respect to x and c is the y-intercept.

An exponential growth function is in the form f(x)=A(1+r)^x, where r is the rate of growth (generally in percent) and A is initial value.

If the population of a certain type of seahorse grew by 13% from year to year, then the rate of growth is 13% .

Hence it is an exponential equation.

7 0
3 years ago
Which variable is most efficient to isolate?
mezya [45]

y in the first equation because y is already by itself. All you have to do is move the -3x to the other side.

7 0
3 years ago
Read 2 more answers
Find the volume of the cone. Round your answer to the nearest tenth.<br> 13 ft<br> 10 ft
Jlenok [28]

Answer:

340

Step-by-step explanation:

340.33 and rounfing off whole number is 340

5 0
2 years ago
Sophie has 5 pieces of string that are each 5 feet long. Cooper has 4 pieces of string that are each
Reil [10]

Answer:

Sophie has 12 feet more

Step-by-step explanation:

5 0
3 years ago
Please Help me!
hoa [83]

Answer:

domain (-4,infinity) range (negative infinity, infinity)

Step-by-step explanation:

The domain is the x axis. the x axis starts at -4 and keeps going meaning it goes to infinity. the range is the y axis. the range has no determined starting point or end point meaning it goes to negative infinity and positive infinity

8 0
3 years ago
Other questions:
  • 2 Use the graph to sketch how the price of a medium pizza changes as you order more and more toppings. If you
    12·1 answer
  • These box plots show daily low temperatures for a sample of days in two
    7·1 answer
  • 2.What is the value of the expression 1/5-5?<br> a.1/3125<br> b.1/25<br> c.25<br> d.3125
    12·1 answer
  • Evaluate the expression when x=3 and y=4 : 24x - 9 + 5y- 2
    5·2 answers
  • What are the two words that allow you to check your division problem backward?
    5·1 answer
  • Please help me i need help on this
    11·1 answer
  • I need help with 1 and 3 and 5 (PLS HELP) I’m begging I need help
    10·1 answer
  • Convert the density of the textbook to slug/in^3. (1 slug =14.59kg)(1in =2.54 cm)
    7·1 answer
  • Plz help if you can!!!!!!!!!!
    5·1 answer
  • We want to evaluate dog owners’ reactions to a new dog food product formulation that contains more vegetables. A promotional boo
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!