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
Sonbull [250]
3 years ago
11

what is this answer and please show me how you got it so I can know how you got it.y= 3

t%7Bx%20%2B%204%7D%20-6" id="TexFormula1" title="\sqrt{x + 4} -6" alt="\sqrt{x + 4} -6" align="absmiddle" class="latex-formula"> please hurry also :0 giving 35 points to those who answer first
Mathematics
1 answer:
svetlana [45]3 years ago
4 0
X=2


To find -intercept/zero, substitute y=0


Divide both sides of the equation by 3

The only way a root could be 0 is when the radicand equals 0

Calculate the difference
And you should get x=2


You might be interested in
Rita is starting a running program. The table shows the total number of miles she runs in different weeks. What is the equation
prisoha [69]

Answer:

The best fit line is y = 1.671x + 4.699

Step-by-step explanation:

We are given,

The table representing the number of miles run in different weeks is,

Week                        Miles Run

1                                        5

2                                       8

4                                       13

6                                       15

8                                       19

10                                     20

Using the linear regression calculator, we see that,

<h3>The equation of the line best fit for the data is y = 1.671x + 4.699.</h3>

6 0
3 years ago
Read 2 more answers
What is the Lcm of 5 and 20​
Inga [223]

Answer:

20 is the LCM of 5 and 20.

....

5 0
2 years ago
Read 2 more answers
Please explain to me how to do this thank you
brilliants [131]
The answer is 100 sections. You get this by converting 2 meters which will be 200 cm then just divide 200 by 10 and you get 100! Hope this helps sorry if I get it wrong
8 0
3 years ago
What si the exponential form of 243
dezoksy [38]
2.43 x 10^2

Hope this helps
7 0
3 years ago
Read 2 more answers
Plot point C(2,7). If M is the midpoint of CD , what are the coordinates of D?
Y_Kistochka [10]

Answer:

The coordinates of D is (-4,-9)

Step-by-step explanation:

Given

C = (2,7)

<em>M=(-1,-1)  ----- Missing part of question</em>

Required

Determine the coordinates of D

<em>Let the coordinates of D be (x₂,y₂)</em>

<em>We'll solve this question using mid point formula;</em>

<em></em>M(x,y) = (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})<em></em>

<em>Where</em>

C(x_1,y_1) = (2,7)    and     M(x,y) = (-1,-1)

Put these values in the formula

(-1,-1) = (\frac{2+x_2}{2},\frac{7+y_2}{2})

By comparison;

-1 = \frac{2+x_2}{2}  and -1 = \frac{7+y_2}{2}

-1 = \frac{2+x_2}{2}

Multiply both sides by 2

-2 = 2 + x_2

Subtract 2 from both sides

-2 -2 = x_2

x_2 = -4

-1 = \frac{7+y_2}{2}

Multiply both sides by 2

-2 = 7 + y_2

Subtract 7 from both sides

-2 - 7 = y_2

y_2 = -9

<em>Hence, the coordinates of D is (-4,-9)</em>

4 0
3 years ago
Other questions:
  • Describe the relationship between the departing and arriving times of the train schedule below
    6·1 answer
  • How to graph -x+y=-6 , 3x+5y=2
    5·1 answer
  • Find the area and perimeter for number 19 and 20 with work please
    10·1 answer
  • Mr. Scott had $90 to spend at the hockey game. He spent 31/45 on his ticket. Then he spent 3/7 of his remaining money at the con
    15·1 answer
  • 2x + 7 + (3 - y) = -4 + 6i
    8·1 answer
  • An athlete eats 0.2kg of protein per week while training.how much protein will she eat during 9 weeks of training write answer i
    6·1 answer
  • Explain your answer !! <br> Have a nice day <br><br> Will give braisnlt
    13·2 answers
  • Determine the dimension of the vector space. M4,2
    12·1 answer
  • Three consecutive integers add up to more than 33. What is the smallest set of integers they could be?
    11·1 answer
  • the graph of g was translated down 10 units to create the graph of function h. which statement comparing the graphs of g and h i
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!