Answers
Answer: 10
Step-by-step explanation:
The x-intercepts means when y equals 0, or when the function crosses the x-axis.
0 = (x-6)^2 - 16
16 = (x-6)^2
Take the square root of both sides:
4 = (x-6)
Add 6 to both sides to get:
x = 10
Related Questions
Which set of algebra tiles represents the sentence below? Luis added four shells to his collection. 1 box contains x and 4 boxes contain minus signs. 4 boxes contain x and 1 box contains a plus sign. 1 box contains x and 4 boxes contain a plus sign. 4 boxes contain x and 1 box contains a minus sign.
Answers
Answer:
c
Step-by-step explanation:
Answer
C
Step-by-step explanation:
A:180
B:30
C:170
D:25
Answers
Answer:
The answer is B. Hope this helps!
Step-by-step explanation:
105 degrees is from a b to d and a b to c is 75 and 105 - 75 =30.
Answer:
30*
Step-by-step explanation:
If ABD is 105* then it would be <ABC+<CBD=105*. We know that <ABC is 75* so we can fill that in. 75*+<CBD=105*. Then we solve.
75* + <CBD = 105*
-75* -75*
<CBD=30*
So that's how I got it.
The asterisks are the degree signs.
hope this helps
brainliest?
TELL ME IF YOU AGREE IF NOT WHAT SHOULD I CHANGE??! THX
Answers
Answer:
for my opinion, i think yo should try, i agree.
Step-by-step explanation:
Answer:
It looks right to me
Step-by-step explanation:
11. Graph the function. Label the vertex and axis of symmetry. State the domain
and range. Then describe where the function is increasing and decreasing. *
f(x) = 2(x - 1)(x – 3)
Answers
Answer:
x2 is the answer
Step-by-step explanation:
i found out by seeing those numbers in the numerial order.
There are 2 girls for every 4 boys in Rita’s new marching band. If there are a total of bought a total of 16 girls on the marching band, how many boys are there???? Explain
Answers
Answer:
32
Step-by-step explanation:
If there are 2 girls for every 4 boys, that's twice as many boys then there are girls, so, 16 x 2 = 32
What is an equation in point-slope form of the line that
passes through (-3, -1) and has a slope of 2
Answers
Step-by-step explanation:
To find an equation of a line in point slope form when given the slope and a point we use the formula
[tex]y - y_1 = m(x - x_1) [/tex]
where
m is the slope
( x1 , y1) is the point
From the question the point is (-3, -1) and slope 2
The equation is
[tex]y + 1 = 2(x + 3) [/tex]Hope this helps you
PLease help this my last question
Answers
Answer:
y = 15∠abc = 68°∠bac = 78°∠acb = 34°Step-by-step explanation:
It is helpful to realize that the exterior angle is equal to the sum of the remote interior angles:
146° = (5y+3)° +(4y+8)°
135 = 9y . . . . . . . . . . . . . . divide by °, subtract 11
15 = y . . . . . . . . . divide by 9
∠abc = (4y+8)° = (4·15 +8)° = 68°
∠bac = (5y+3)° = (5·15 +3)° = 78°
∠acb = 180° -146° = 34°
Effect
Cause
If it is raining
then it is spring
A. Construct Arguments
Determine whether each effect is
always true for the given cause,
or is not necessarily true for the
given cause. For the effects that
are not necessarily true, how
could you change them to make
them always true?
If x and y are whole numbers
then their difference x -- y is a
whole number
If water is heated
then it boils.
If a triangle has a right angle
then it is a right triangle
If your favorite color is blue
then you are a good speller.
Answers
Community Gym charges a $60 membership fee and a $55 monthly fee. Workout Gym charges a $200 membership fee and a $45 monthly fee. After how many months will the total amount of money paid to both gyms be the same? What will the amount be?
Answers
Answer:
4 Months, and the Total amount is 280
Step-by-step explanation:
60 + 55m = ?
200 + 45m = ?
60 + 55 = 115 + 55 = 170 + 55 = 225 + 55 = 280
200 + 45 = 245 + 45 = 290 + 45 = 235 + 45 = 280
1 2 3 4
sorry i remove the question
Answers
I need help with this
Answers
Answer:
X=6
Step-by-step explanation:
Well it’s already a proportion so you cross multiply
2(x)=3(4)
2x=12
Solve for X
isolate the variable by dividing 2 on both sides
x=6
X=6
Add 3 to a number, multiply by 7 and result is 63 . Find the number
Answers
Answer:
6
Step-by-step explanation:
3+6=9 9x7=63
Answer: 6
Step-by-step explanation:
You can set the unknown number as x and then you would add 3 to x and multiply that by 7.
The equation would be 7(x+3)=63
7(x+3)=63
7x+21=63
7x=42
x=6
The answer is 6
James rides the train from Center City to Lakeside. The train ride
lasts for 18 minutes. The train arrives at the Lakeside station at
9:12 A.M. What time did the train ride start?
Answers
Answer: 8:54
Step-by-step explanation:
Answer:
8:54 A.M.
Step-by-step explanation:
When you subtract 12 minutes from 9:12 A.M., you get 9 am. Then you still have to subtract 6 more minutes from 9:00 A.M. and you get 8:54 A.M.
multiple choice geomotry 1 question
Answers
Answer:
c
Step-by-step explanation:
Kyle is planning to hike a trail that is 24 miles long. He hikes at a rate of 6 mi/hr. Write a lineup equation in slope intercept form to represent the distance y, Kyle has remaining in his hike after x hours. * start by finding two points.
Answers
Answer:
6 . x = 24
Step-by-step explanation:
What is 256 square root??
Answers
Answer:
16
Step-by-step explanation:
[tex]\sqrt{256} \\=\sqrt{16 * 16} \\=16[/tex]
Answer: 16
Step-by-step explanation: √
256=16
at least that's the positive square root
−16
is also a square root of 256.
16²=(−16)2=256
By definition, the principal square root of a number is the positive square root. The term "the square root" is commonly used to refer to the principal (positive) root though there are usually two roots.
I need help with homework
Answers
Answer:
okay
Step-by-step explanation:
lol sorry for this I just needed to answer one more question
Solve for the indicated variable.
y = mx + b for x
x=
Answers
Answer:
y-b/m = x
Step-by-step explanation:
y = mx + b
~Subtract b to both sides
y - b = mx
~Divide m to both sides
y-b/m = x
Best of Luck!
How do you write 37. 4 in scientific notation?
Answers
Answer:
3.74 × 10 or 3.74 × 10^1
Step-by-step explanation:
Hope This Helps!
Alex and Carmen both sell items at craft fairs. Alex earns $36 for 3 birdhouses, and Carmen earns $75 for 5 scarves. What is the unit rate that each person earns for their craft? How many birdhouses will Alex need to sell in order to make as much as Carmen does when she sells 12 scarves? How do you know?
Answers
Answer:
To be able to find the unit rate that each person earns for their craft, you have to divide the amount each person earns by the number of units:
Alex: $36/3=$12 per unit
Carmen: $75/5=$15 per unit
To find the amount of birdhouses that Alex will need to sell in order to make as much as Carmen does when she sells 12 scarves, first you have to determine the amount that Carmen earns when she sells 12 scarves:
$15*12=$180
Now, you need to divide $180 by the price per unit Alex earns to find the amount of birdhouses that he needs to sell:
$180/$12=15
This means that Alex needs to sell 15 birdhouses to make as much as Carmen does when she sells 12 scarves
Lin is interested in how many of her classmates watch her favorite TV show, so she starts asking around at lunch. She gets the following responses: 4 YES and 10 NO. If she ask one more random classmate, do you think they will say "YES" or " NO"?
Answers
Answer:
They will probably say NO
Step-by-step explanation:
Add to find the total number of response.
10 + 4 = 14
Find the probability of someone saying yes or no.
4 / 14 ≈ 0.29 or 29%
10 / 14 ≈ 0.71 or 71%
As you can see, saying NO is more likely than saying YES.
Best of Luck!
A restaurant earns $10 for each hour worked up to 40 hours each week and 15 for each additional hour worked over 40 hours. If x represents the total number of hours the restaurant host work,which function,f(x), represent the total amount the restaurant host would earn if working for more than 40 hours
Answers
Answer:
[tex]f(x) = 15x - 200[/tex]
Step-by-step explanation:
Given
[tex]Earnings = \$10[/tex] per hour for 40 hours, weekly
[tex]Additional\ Hour = \$15[/tex] per hour over 40 hours, weekly
Required
Determine f(x)
From the question, we have that
x represents hours worked
Earnings in 40 hours is: 40 * 10 = $400
Hours over 40 will be: x - 40
So, earnings during this time will be: (x - 40) * 15
Total earnings is:
[tex]f(x) = 400 + (x - 40) * 15[/tex]
[tex]f(x) = 400 + 15x - 600[/tex]
[tex]f(x) = 15x - 600 + 400[/tex]
[tex]f(x) = 15x - 200[/tex]
A plane descends at a rate of 212 feet per minute. What will the total change in elevation be after 6 minutes?
Answers
What would the answers be for 2. And 3.?
Answers
Answer:
H and B
Step-by-step explanation:
For number 3 its B because pie = irrational
Answer:
For number 2 the answer is J.
For number 3 the answer is B.
Step-by-step explanation:
2. f(x)=2x+10
f(-8)=2(-8)+10
f(-8)=(-16)+10
f(-8)= -6
3. Pi is an irrational number so 32 with pi will also be irrational.
A line goes through the points (7, 3) and (-1, 5). Write the equation of the line in Point-Slope form. Show your work. Circle your answer.
20 pts and brainliest. please help me on this
Answers
Answer:
The equation of the line is 4y = -x + 19
Step-by-step explanation:
Firstly, we need to get the slope of the line;
Since it is through two points; we have the slope as;
y2-y1/x2-x1 = (5-3)/(-1-7) = 2/-8 = -1/4
Mathematically, we can write the equation of a straight line line as;
y = mx + c
So we have;
y = -1/4x + c
y = -x/4 + c
To complete the equation, we need the value of c.
we can choose any of the points and insert the x and y value
Thus;
3 = -7/4 + c
c = 3 + 7/4
c = 19/4
So our equation becomes;
y = -x/4 + 19/4
Multiply through by 4
4y = -x + 19
Answer:
y-3= -1/4 x (x-7)
Step-by-step explanation:
Find the slope of the line between
( 7 , 3 ) (7,3) and ( − 1 , 5 ) (-1,5) using m = y 2 − y 1 x 2 − x 1
m=y2-y1x2-x1 , which is the change of y/ y over the change of x/ x .
Hope this helps! Have a nice day!❤
The volleyball team at Huntington Middle wants to order t-shirts with their team name and logo. They
are considering purchasing the shirts from either Crazy Tees or T-shirts R Us. Crazy Tees charges fifteen
dollars per shirt, while T-shirts R Us charges $10 per shirt and a one-time fee of fifty dollars. What is
the price of one T-shirt if the total for both companies were the same amount?
Answers
Show Your Work
Please help I’ll mark brainliest
Answers
Answer:
(c)
Step-by-step explanation:
3+2+4 = 9, 4+2= 6- 3= 3
Which set of ordered pairs could represent a function?
o (2, 3), (2, 2), (2, 4), (2, 9), (2,-2)
O (1,5), (2, 6), (1, 6), (4, 5), (1, 4)
O (1, 0), (2, 0), (1, 3), (4,3), (5, 7)
O (5, 1), (7,3), (9,5), (11, 7), (13, 9)
Answers
Answer:
(5,1), (7 3), (9, 5), (11, 7), (13, 9)
Step-by-step explanation:
For every input there is exactly one output.
Answer:
(5, 1), (7,3), (9,5), (11, 7), (13, 9)
Step-by-step explanation:
LCM of 16, 28, and 56
Answers
Answer:
2
Step-by-step explanation:
2x8=16, 2x14=28, and 2x28=56
Can someone please help me it’s due today I appreciate the help !
Answers
Answer:
k =-2
Step-by-step explanation:
Using the slope formula
( y2-y1)/(x2-x1) = m
( k- -1)/( -10 - -8) = 1/2
( k+1)/ ( -10+8) = 1/2
( k+1) /-2 = 1/2
Multiply each side by -2
( k+1) /-2 * -2 = 1/2 * -2
k+1 = -1
Subtract 1 from each side
k+1-1 = -1-1
k = -2
Answer:
K= -5 because -10 divided by -5 which is K gives u 2