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
Elena L [17]
3 years ago
10

Please help me with this.what are the x-intercepts of the graph of this equation?

Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
8 0

Hello!

To find the x-intercept given the equation of a line, we substitute y for 0 and solve for x.

0=4x²-9

We add 9 to both sides.

9=4x²

We find the square root of both sides.

3=4x

We divide both sides by 4.

x=3/4

Therefore, our x-intercept is 3/4.

I hope this helps!

You might be interested in
What value of n makes the equation ? 4(0.5-3)=n-0.25(12-8n)​
Free_Kalibri [48]

Answer:

4(0.5-3)=n-0.25(12-8n)

2-12=n-3+2n

-10=-3+3n

-10+3=3n

-7=3n

n=-2.3

7 0
3 years ago
Read 2 more answers
Can someone help me with this question please.
valkas [14]

Answer:

56   ,    13    ,    13   ,     13

Step-by-step explanation:

That multiple of 19 is

=> 19 * 3 = 57

Now, the quantity left

=> 96-57 = 39

This can be divided equally into 3 number.

=> 39/3 = 13

So, 3 13's will come in the next boxes.

5 0
3 years ago
How do you convert binary numbers to decimal numbers
telo118 [61]
An easy method of converting decimal to binary number equivalents is to write down the decimal number and to continually divide-by-2 (two) to give a result and a remainder of either a “1” or a “0” until the final result equals zero.
5 0
3 years ago
10. The following frequency table contains the total number of deaths worldwide as a result of earthquakes from 2000 to 2012.Yea
shepuryov [24]

Answer:

The total frequency of deaths is 97,118.

Step-by-step explanation:

The total frequency is found by summing up the frequency of 2006, 2007, 2008 and 2009:

frequency = 6,605 + 702 + 88,011 + 1,790

frequency = 97,118.

5 0
1 year ago
4x −3/3 =7 what is x
ratelena [41]

Answer:

x = 6

Step-by-step explanation:

4x - 3 = 7×3

4x - 3 = 21

4x = 21 + 3

4x = 24

x = 6

I hope you understood the explanation!

4 0
3 years ago
Other questions:
  • Find the centroid of the region bounded by y = 3x^2, y = 0, x = 4
    14·1 answer
  • Please help! What is the product of 2/3 x 5/6 x 14. please show how answer was achieved.
    12·2 answers
  • Name the property shown. 5 • 7 = 7 • 5 A. Commutative Property of Multiplication B. Identity Property of Addition C. Identity Pr
    11·1 answer
  • Think: What is the problem?
    7·1 answer
  • F(x)=x g(x)=1<br> What is the domain of (f/g)(x)?
    5·1 answer
  • How much is the cost of two hot dog, one french fries and one soda ?Hot dog $2.85 french fries $2.35 Soda $1.20
    5·1 answer
  • Help please...........
    5·1 answer
  • Across what line of reflection was the angle reflected in the coordinate plane below?
    7·2 answers
  • A gumball machine has various colors of gumballs. There is a 10% chance that the next
    13·1 answer
  • Easy points
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!