Answers
Answer:
Step-by-step explanation:
The graphy has got a negative slope.. running down hill.. and by 4
sooo... the last choice looks good
Related Questions
x+3=-6+4x
helppp asap pleaseee
Answers
Answer:
x=3
Step-by-step explanation:
Answer:
3 hope this helps and brainly makes me write an answer with 20 letters so im just typing random stuff
what is the equation of the line that passes through the point (-2,-2) and has a slope of 4
Answers
Answer:
y=4x+6
Step-by-step explanation:
Determine whether the relation y^2 - 4x = 3 represents y as a function of x
Answers
Answer:
The relation [tex]y^{2} - 4x = 3[/tex] does not represent y as a function of x.
Step-by-step explanation:
Consider the relation
[tex]y^{2} - 4x = 3[/tex]
[tex]y=\pm \sqrt{4x+3}[/tex]
Thus, the equation [tex]y=\pm \sqrt{4x+3}[/tex] does not represent function because there is at least one x-value with two or more values.
For example, if you look at the attached graph,
at x = 0, y = 1.73
at x = 0 , y = -1.73
It means the same input is generating two outputs; also if we draw a vertical line on the graph, the vertical line would intersect the graph more than once.
Please check the red vertical line on the graph would intersect the graph more than once.
Therefore, the relation [tex]y^{2} - 4x = 3[/tex] does not represent y as a function of x.
1 Which formula shows a linear equation?
A. C = 2ar
B. A = ar?
C.V=ar
D.dA =-(
Answers
Answer:
A=AR is the answer
Step-by-step explanation:
HOPE IT HELPS YOU PLEASE MARK AS BRAINLIESTSomeone please help me with this question
Answers
It would be in the order it is
Which expression could be used to represent the area of the rectangle?
A. 10x
B. x² + 8
C. 4x + 16
D. x² + 8x
E. 2x + 8x
Answers
Answer:
option d x^2 + 8x
Step-by-step explanation:
area of rectangle = l×b
=x×(x+8)
=x^2+8x
Can you tell me the definition of the highlighted word please in your own words (Thank you)
Answers
Answer:
congruent means similar
Step-by-step explanation:
why didnt you just search it up? lol
congruent means that they are perfectly identical.
April wants to multiply 6 and 42 using the distributive property. Which of the following number sentences shows how
she could do it?
06x42 = 42 x6
06x(40+2) =(6x 40) + 2
O(6x42) x1=6x (42 ×1)
06x(40 +2) = (6x 4o) + (6
2)
Answers
Answer:
I'm pretty sure the answer is the last one;
6 x (40+2) = (6 x 40) + (6 x 2)
The 6 is distributed to the 40 and the 2
i need help on math
Answers
Answer:
its multiply by 2
What are the domain and the range of this function
Answers
Answer:
D: {1,-5}
R: {7,-4}
Step-by-step explanation:
y 2 - x +4
x+y<0
someone plz help me
Answers
What’s the solution for b/2= 9
Answers
Answer:
18
Step-by-step explanation:
2 x 9 = 18
b = 18
Solve for b by simplifying both sides of the equation, then isolating the variable.
Question 1 (5 points)
(01.01 LC)
What is the decimal equivalent of 5 over 9
0.5
0.6
0.8
0.9
Answers
Answer:
0.5 is the answer to this
Answer:
0.5 is the answer
Step-by-step explanation:
Can someone help me understand how to do this
Answers
16 cm
+
B
11 cm
4 cm
Answers
Answer:
31
Step-by-step explanation:
3x + 9 = x + 5 Two sided equations
Answers
Answer:
x=-2
Step-by-step explanation:
Let's solve your equation step-by-step.
3x+9=x+5
Step 1: Subtract x from both sides.
3x+9−x=x+5−x
2x+9=5
Step 2: Subtract 9 from both sides.
2x+9−9=5−9
2x=−4
Step 3: Divide both sides by 2.
2x /2=-4/2
x=−2
10 POINTS BEST ANSWER GETS BRAINLY
Answers
Answer:
b
Step-by-step explanation:
the y coordinate stays the same (same vertical thing) but x coordinate changes (goes horizontal)
I hope this helped, and if it did, please mark this as brainliest! Thanks!
If ( - 6 + 11y²)² is equivalent to 121y⁴- 132yⁿ+ 36, which is the value of n?
Giving brainliest
Answers
Answer:
Step-by-step explanation:
(11y^2-6)^2=121y^4-132y^2+36
n=2
solve the system of linear equations 2x + 3y =16.9
5x =y + 7.4
Answers
Answer:
y = 23.4
Step-by-step explanation:
yeahhhh
A circle has a radius of 5 inches. What is the circumference and area of the
circle.
Use 3.24 for pi.
Answers
Answer:
Step-by-step explanation:
Circumference = 2nr
C = 2 x 3.14 x 5
C = 31.4
A = nr^2
A = 3.14 x 5^2
A= 3.15 x 25
A = 78.5
True or False: An integer can include a
fraction or decimal?
Answers
Answer:
False
Step-by-step explanation:
An integer is any whole number
Answer:
I believe the answer is true
Step-by-step explanation:
Can someone help me please thanks.
Answers
Answer:
1/125
Step-by-step explanation:
(1/5)³ = 1/125
1³ = 1
5³ = 125
Answer:
Step-by-step explanation:
this looks like 1/5 * 1/5 * 1/5
multiply the tops ( numerators) and the bottoms (denominators)
tops are 1
bottoms are 125
1/125
:)
Help out pls ill mark u brainliest
Answers
Answer:
B = 119
C = 119
Step-by-step explanation: 180 - 61
B and C are vertical angles
Lily has a collection of stamps. She wants to find out how many
stamps she has without having to count them. According to a recent
report, a stamp has a mass of approximately 1.32 grams. If the total
weight of Lily's stamp collection is 19.8 grams, about how many
stamps are in Lily's stamp collection?
Answers
divide 19.8 by 1.32 to get 15
answer:
Lily has 15 stamps in her collection
Answer:
Lily has 15 stamps
Step-by-step explanation:
You would divide 19.8 by 1.32 to get 15.
*Please give Brainliest to the person on top. They said the answer first. :)
What is the difference betwwen perimeter and circumference?
Answers
Answer:
perimeter is the length of the outline of a shape.
he circumference is the perimeter of a circle or ellipse.
Step-by-step explanation:
The sum of the ages of the father and the mother is
60 years and the sum of the ages of their three
children is 15 years. Find the average age of the
members of the family.
Answers
Answer:
The average age would be 45.
Step-by-step explanation:
Write an equation to find the value of x so that each pair of polygons has the same perimeter. Then solve
Answers
The Pythagoras Theorem:
the base squared and height squared added is equal to the hypotenuse squared.
so
(x+6)² + (x+3)²= (x+9)²
x²+36+12x+x²+9+6x = (x+9)²
2x²+45+18x=x²+81+18x
x²=36
x=√36
X= 6
now
(x+6)= 12
(x+3)=9
(x+9)=15
haha sorry correct it pls
There's so many numbers in this one shape I'm confused ._.
Answers
starting from the left side of the shape you multiply base 2 by height 2 which gets 4 then divide by 2 since it is a triangle. next multiply 2x2 for the square in the middle which gets you 4. lastly multiply 6x2 for the triangle on the right which gets you 12 however bc it is a triangle you must divide by 2 and get 6. then add them all together and you get 12.
Answer:
12 [tex]units^{2}[/tex]
Step-by-step explanation:
All you have to do is do each shape then add them all up
small triangle:
a = b * h/2
a = 2 * 2/2
a = 4/2
a = 2
The area for the small triangle is 2
Sqaure:
a = b*h
a = 2*2
a = 4
The area for the sqaure is 4
Large triangle:
a = b*h/2
a = 6*2/2
a = 12/2
a = 6
The area for the larger square is 6
Now we add up all of the areas
2 + 4 + 6 = 12
The area for that shape is 12 [tex]units^{2}[/tex]
Hint: We divide by 2 for the triangles bc it's half a shape not a full rectangle of square...
Hope this helped!
Eleanor is 12 years younger than mabel. Mabel is 6 years older than izzy. Izzy is twice as old as Patrick. Patrick is 5 years old. What is the combined age of these four people?
Answers
Answer:
35
Step-by-step explanation:
E = M - 12
M = 6 + I
I = P x 2
P = 5
I = 10
M = 16
E = 4
how to solve this problem