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
nadezda [96]
3 years ago
13

At how many points does the graph of the function below intersect the x-axis?

Mathematics
1 answer:
Angelina_Jolie [31]3 years ago
6 0
Setting y=0, we can solve the quadratic equation or factor the polynomial to
(5x-1)•(5x-1) = 0
(5x-1)^2 = 0
5x-1=0
x=1/5 or 0.2
So there is only one root and the function intersects the x-axis at only one point.
The answer is B. 1.
You might be interested in
2а +3Ь — 5<br> b = a – 5
schepotkina [342]

Answer:

a= -2b

Step-by-step explanation:

math.

8 0
3 years ago
What is the meaning of an absolute value
storchak [24]

Answer:

"Absolute value" is the non-negative value of a number, disregarding whether or not it has a sign.

Step-by-step explanation:

"Absolute value" is the non-negative value of a number, disregarding whether or not it has a sign. It can be thought of as how far it is away from the number of 0, whether it's to the left or right. Absolute value of a number is written as |x|, where x = any number. Let's say x was -1. |-1| would be 1 because it's 1 away from 0. If x was just 1, then the number would stay the same.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

6 0
2 years ago
Tom and his bothers caught 100 fish on a weeklong fishing trip. The total weight of the fish was 235 pounds write an expression
gtnhenbr [62]
If the weight of each fish is the same all you need to do is to divide 235 by 100 to get 2.35 pounds per fish.
Hope this helps!
7 0
3 years ago
Please help with these 3
larisa86 [58]

Answer:

3) 146 degrees

4) 471 degrees

5) x = 100 and 3x = 300

Step-by-step explanation:

all three are polygons whose sum of all interior angles can be found by using the formula (n - 2)*180 where 'n' refers to the number of sides

In #3 and 5 there are 5 sides, so (5 - 2)*180 = 3(180) giving a total of 540 degrees. Add all known angles and deduct from 540.

#4 has 7 sides, so (7 - 2)*180 = 1260 degrees. Add all known angles and deduct sum from 1260.

#5 Add all integers plus 'x' + '2x' to get 240 + 3x = 540

6 0
3 years ago
A fraction in which the GCF of the numerator and the denominator is 1 is written in .
Vlad [161]
I like milk on Tuesday and watching twerk videos. <span />
5 0
4 years ago
Other questions:
  • Find the area. Round your answer to the nearest WHOLE NUMBER 8.2 **7cm (does someone know this one I keep getting the wrong answ
    13·1 answer
  • Find the value of n.<br> 2 + n = 2
    7·2 answers
  • Of 140 seventh graders, 15% earn the presidential fitness award. How many students earn the award?
    14·1 answer
  • 13. Complete the comparison: 26 &lt; ?<br>O A. 26<br>O B. 13<br>O C. 54<br>O D. 25​
    8·1 answer
  • Determine the correct data type (quantitative or qualitative) for the number of cars in a parking lot. Indicate whether quantita
    10·1 answer
  • What is 3 7/8 + 2 5/6 =​
    5·2 answers
  • Gerald and ben shareda sum of money. Gerald took $51 more than 2/7 of the money. Ben took $30 less than gerald. What was the sum
    10·1 answer
  • If your really good with math pls help​
    12·1 answer
  • What expressions are equivalent to 8 ( 3 x + 2 y )
    15·1 answer
  • What is i really need help
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!