How to graph Y > x- 4
Answers
Answer:
You should probably use a website called desmos if u ever need to graph somethin
Step-by-step explanation:
Related Questions
When solving this system of equations, what is the first step and why?
2x + y = 15
x-y=3
Answers
Answer:
Step-by-step explanation:
Rearrange:
x-y=3
x=3+y
Substitute x as 3+y
so you can solve for y:
2(3+y)+y=15
6+3y=15
y=3
Use x=3+y to find x.
Which set of coordinates does not represent a function?
Answers
Answer:
The third option because the x-value 1 has two different y-values.
Step-by-step explanation:
whats the answer for this (-4)+(-4)+(-4)
Answers
Answer:
-12
Step-by-step explanation:
Answer: -12
Step-by-step explanation:
Explain how to solve the equation 3.5n = 10.5 , what is the value of n ?
Answers
Answer:
n=3
Step-by-step explanation:
Divide both sides by 3.5
n= 3.5 /10.5
Simplify 3.5 /10.5 to 3.
N=3
Answer:
n = 3
Step-by-step explanation:
Divide both sides by 3.5 to isolate n on one side.
[tex]3.5n=10.5\\\\\frac{3.5n=10.5}{3.5}\\\\\boxed{n=3}[/tex]
Hope this helps.
Solve the proportion. 8/c+2=24/36
Answers
Answer:
c = -6
Step-by-step explanation:
Answer: 8/c+2=24/36
Step-by-step explanation:
8
+
2
=
2
4
3
6
8
+
2
=
2
3
I didn’t pay attention in class, help I’ll give 15 points and the crown thing
Answers
Answer:
8
Step-by-step explanation:
256 = 64 • 64
64 • 64 = 8 • 8 • 8 • 8
It's the 4th root of 256
The number comes out to 8
Hope this helps! And one more thing...
Next time, pay attention!
The length of the hypotenuse (x) is an irrational number between 6 and 8. Both legs have measured that are whole numbers. What is one possible set of measures for the sides of the right triangle
HELP ME PLEASE !
Answers
Step-by-step explanation:
Since 6 < x < 8, we have 36 < x² < 48.
Let a and b be the sides of the right triangle.
a²/b² could be 1², 2², 3², 4², 5² and so on.
A possible set of measures is 6 and 2.
This will give x² = 6² + 2² = 40, x = √40 which is irrational.
Which line segment is a radius of Circle F
AB
BE
BF
AC
Answers
Answer:
BE
Step-by-step explanation:
It's the only segment that directly cuts across the center and isn't a chord!
Hope that helps!
AB is a chord
BE is the diameter
AC is also a diameter
If right please make me brainliest!!
Use the distributive property to rewrite the algebraic expression below
7 (8p + 9)
Answers
56p+63
hope that helps:)
Answer:
56p+63
Step-by-step explanation:
Just mulitply 7 and 8
and 7 and 9. Dont forget to add the p when multiply 7 and 8
Hope this helps (:
Pls help me. brainliest
Answers
Answer:
x = 6, ∠ B = 126°
Step-by-step explanation:
∠ A and ∠ B are alternate angles and congruent, so
8x + 78 = 2x + 114 ( subtract 2x from both sides )
6x + 78 = 114 ( subtract 78 from both sides )
6x = 36 ( divide both sides by 6 )
x = 6
Then
∠ B = 2x + 114 = 2(6) + 114 = 12 + 114 = 126°
Please help, due tomorrow. will give brainlist if correct.
Given f(x)= 2x^3+7x+k and x+1 is a factor of f(x), then what is the value of k?
Answers
Answer:
k=9Step-by-step explanation:
to understand thisyou need to know about:factor theoremfunctionPEMDAStips and formulas: When f(c)=0 then x−c is a factor of f(x)let's solve:according to the question
[tex]2( - 1)^3+7( - 1)+k = 0[/tex]
[tex]2. - 1 - 7 + k = 0[/tex]
[tex] - 2 - 7 + k = 0[/tex]
[tex] - 9 + k = 0[/tex]
[tex]k = 9[/tex]
3) Simplify: 4(3 + 4x - 2)
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Giving brainliest!!!!!!
Help!
Answers
Eek I love solving these type of questions!!! Look at the image below! :)
In other words 32 would be the square root of the rectangle but 16 would be the area of the triangle! So C would be correct!
quick pleaseeeeeeeeeeeee!!!!
Answers
Answer:
plot points at (0,4),(3,1),(5,7),(8,5)
Step-by-step explanation:
hope this helps (:
Jake went on a road trip with his family this summer. On Monday, they drove 629 miles. Tuesday, they drove 215 miles. On Wednesday, they only drove 111 miles. And, on Thursday, they drove 588 miles. What is the total number of miles that Jake's family traveled?
Answers
Answer:
1543 miles
Step-by-step explanation:
629 + 215 + 111 + 588 = 1543
I need help. Please
Answers
Answer:
A=5 units squared
Step-by-step explanation:
A=1/2(l*w)
A=1/2(5*2)
A=1/2(10)
A=5
Tyler spins each spinner below one time. What is the
probability of Tyler's spins landing on a number less
than 11 and on red?
Answers
according to the graph what is the value of the constant in the equation below
Answers
Explanation: The Y values go up by 2.5 for each graph point higher than the one before.
Find the equation of the line that goes through the points (6,5) and (9,7)
Answers
The answer is y= 2/3x +1
this line passes through both points
What's your real rate of return if your savings account pays 2.5% interest and
inflation is at 1%?
A. 1.5%
B. 2.5%
C. 3.5%
D. Can't calculate.
Answers
Answer:
1.5%
Step-by-step explanation:
2.5% - 1% = 1.5%
50 = 2n + 22 is ??
( it would help if you explain I’m having trouble lol ! )
Answers
Answer:
n=14
,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,...
The radius of a circle is 35 centimeters.
Find the area of the circle.
Use 22/7 as an approximation for pi.
Answers
Answer:
3864.5
Step-by-step explanation:
I used 3.14 for pie, since its more common than 22/7.
To find the area of a circle: pir^2.
r=35
pi=3.14
35 times 35=1225
1225 times 3.14=3846.5
I used 9.8 pints of blue paint and white paint to paint my bedroom walls 4/5 of this amount is blue plate and the rest is wiping how many pints of white paint did you use to paint her bedroom walls
Answers
Answer:
searth it up duh
Answer:
Amount of white paint used to paint bedroom walls = [tex]1.96[/tex] pints
Step-by-step explanation:
Total amount of blue paint and white paint = 9.8 pints
Amount of blue paint used to paint bedroom walls = [tex]\frac{4}{5}[/tex]
Amount of white paint used to paint bedroom walls = [tex]1-\frac{4}{5}=\frac{1}{5}[/tex]
Therefore,
Amount of white paint used to paint bedroom walls = [tex]\frac{1}{5}(9.8)=1.96[/tex] pints
18.
Which equation best describes the graph?
A. y = -5/4x + 2
B. y = 5/4x - 2
C. y = -4/5x - 2
D. y = 4/5x + 2
Answers
Answer:
C. y = -4/5x - 2
Step-by-step explanation:
Graph the line using the slope and y-intercept, or two points.
Slope:
−
4
5
y-intercept:
(
0
,
−
2
)
x
y
−
5
2
0
0
−
2
Which expressions represent the volume of the cone, where $r$ is the radius and $h$ is the height? https://prnt.Sc/y5aicj
Answers
Answer:
[tex]V=\dfrac{1}{3}\pi r^2 h[/tex]
Step-by-step explanation:
If r and h be the radius and height of the cone, its volume is given by the relation as follows :
[tex]V=\dfrac{1}{3}\pi r^2 h[/tex]
r is radius
h is height
Hence, this is the expression for the volume of a cone.
Please help me with this question im giving brainiest. 2 7/8 divided 2 3/5 mixed fractions
Answers
Answer:
(1 11/104) -Raymond :3
Step-by-step explanation:
Need answer please!!!!!!
Answers
Which of the following CAN be represented by the expression 15 + n?
The number cookies remaining from a plate of 15 after Nick took n cookies.
The number of pages Matthew has read if he reads 15 pages per day for n days.
The total cost of n DVDs sold for 15 dollars each.
The total number of students on a bus if there are 15 females and n males.
GI
Answers
Answer:
the bus of students
Step-by-step explanation:
Answer:
the last one
Step-by-step explanation:hope it helps
HELLPPPP!!!
The functions f(x)=−2x+2 and g(x)=(1/3)x+1 are shown in the graph. What are the solutions to −2x+2=(1/3)x+1? Select EACH correct answer.
−1
0
2
3
4
Answers
Answer:
-1
Step-by-step explanation:
my bad if i get it wrong
Answer:
-1 , 0
Step-by-step explanation:
I took the Quiz, and using desmos graphing calculator helps a lot.
4581 divided 32 in Long division
Answers
Answer: 143.15625
Step-by-step explanation: