Answers
Answer:
the first one
Step-by-step explanation:
the two lines intersect exactly at 5, -3
Related Questions
i cant figure this out.
Answers
Will mark brainly nest if you know the answer and explanation
Btw I'm a weeb you?
Answers
x + 1 / x^3 - x
Factor out x from the expression
x + 1 / xx(x^2 - 1)
Use a^2 - b^2 = (a - b)(a + b) to factor the expression
x + 1 / x • (x - 1) • (x + 1)
Reduce the fraction with x+ 1
1 / x • (x - 1)
Distribute x through the parentheses
1 / x^2 - x
:)
A={1, 2, 3, 4, 5} e B = {2, 3, 7}, determine o conjunto A - B, ou seja, os elementos que pertencem somente a A e não a B .
Answers
Responder:
A - B = {1, 4, 5}
Explicação passo a passo:
Conjunto A - Conjunto B; Isso significa que queremos um conjunto que contém apenas elementos que estão no conjunto A, portanto, os elementos do conjunto A que também estão presentes no conjunto B estão isentos.
A = {1, 2, 3, 4, 5}
B = {2, 3, 7}
A - B = {1, 4, 5}
Portanto, apenas] 1, 4, 5} são elementos do conjunto A e não do conjunto B
can somebody please help me??
The circumference is about ___ cm.
i would really appreciate it thank you
Answers
[tex]\sf\purple{Radius\:of\:the\:circle}[/tex] = 7 cm.
To find:-[tex]\sf\red{The\:circumference\:of\:the\:circle.}[/tex]
Solution:-[tex]\sf\blue{The\:circumference\:of\:the\:circle\:is\:43.96\:cm.✅}[/tex]
Step-by-step explanation:-
Let "r" be the radius of the circle.
We know that,
[tex]\sf\purple{Circumference\:of\:a\:circle}[/tex] =
[tex]2 \: \pi \: r \\ = 2 \times 3.14 \times 7 \: cm \\ = 43.96 \: cm[/tex]
[tex]{\boxed{\mathcal{\red{Hence,\:the\:circumference\:of\:the\:circle\:is\:43.96\:cm.}}}}[/tex]
[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]
brainliest goes to whoever answers the question correctly also if you want more points answer my other questions
Answers
Answer:
A and B are functions
Step-by-step explanation:
for A, none of the x's repeat which makes it a FUNCTION
for B, when it starts with x^2, it will always be a FUNCTION (its a quadratic)
for C, 10 repeats for the x so it is NOT A FUNCTION
Ally sold 18 boxes of girl scout cookies. This was 40% of the number of boxes that Kayla sold. How many boxes did Kayla sell?
Answers
Answer:
Kayla sold 90 boxes of cookies.
Step-by-step explanation:
let's have X be the number of boxes Kayla sold.
x⇒100%
18⇒20%
Find x,
x=100/20 × 18
x=90
to prepare for a final exam Corine studied for 2 1/2 hours. Levon studied for 2/3 as long as Corine. How long did Levon study?
Answers
Answer:
1 2/3 hours Levon studied.
Step-by-step explanation:
2/3 as long = multiply by 2 1/2 of the time.
2.5 x 2/3 = 1.66666667
Simplify:
1.66666667 = 1 2/3
Answer:
Corine= 2 1/2 hours
Levon= 1 2/3 hours
Ryan went bowling and had $25 to spend. It was $4 to rent shoes and $5 per game. Write & solve an Inequality to represent the maximum number of games he can play?
Answers
Answer:
it would be four games because take away the 4 dollars and then add 5x4 together
WILL GIVE BRAINIEST FOR CORRECT ANSWER
Answers
Answer:
1) 113.1
Step-by-step explanation:
6 x 6 = 36 x Pi(3.14)
Answer:
2) 49.135
Step-by-step explanation:
The area of the triangle is 24. The area of the "half circle" is 25.1.
Add them together, and get 49.135.
Hope this Helps!
-kiniwih426
The graph shows four points on the line and the triangles resulting from sketching on the rise and run from one point to the next. Viewing the graph or R-value as a transversal to the rise and run segments, are the two pairs of corresponding angles along the transversal congruent? Explain.
Answers
____________________________________________________________
Choose the equation of the line that is equal to the x-axis.
A x=4
B x+y=0
C x=y
D y=4
If anyone could help, I'd really appreciate it!
Answers
Answer:
C) x=y
hope it helps.
stay safe healthy and happy.Find all the missing angles, pls help it’s due soon
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b: 120
c: 120
d: 115
e: 65
f: 115
g: 125
h: 55
I: 125
PLEASE HELP ME ASAP
Complete the statement with a situation and a unit of your choice. Then answer the question and draw a diagram.
A small bucket holds 75% as much as a large bucket.
1. If the small holds 36 , how much does the large hold?
Answers
Answer:
???
Step-by-step explanation:
Answer:
48
Step-by-step explanation:
36 75%
---- = -----
? 100%
36 * 100 = 3600
3600 / 75 = 48
Which value of x makes the equation 2 + 8 = 15
true?
Answers
Answer:
5
Step-by-step explanation:
Answer:
x = 3 [tex]\frac{1}{2}[/tex]
Step-by-step explanation:
there's no x in the equation you wrote.
Did you mean?
2x + 8 = 15
Subtract 8 from both sides
2x = 7
Divide both sides by 2
x = 7/2
x = 3 [tex]\frac{1}{2}[/tex]
A dirt bike has been marked down 12% and now costs $4286.70. What was the original cost?
Answers
Answer:
$4871.25
Step-by-step explanation:
You know that the dirt bike has been "marked down," so to find the percentage of the original cost, subtract 0.12 from 1 to get 0.88. Then, define x as the original cost, and set up an equation:
0.88x = 4286.70
You know that 4286.70 is 88% of the original cost, so 0.88 times the original cost will equal the marked down cost. Now, divide both sides by 0.88 to get the answer:
x = 4871.25
Mary received an $80 gift card for a coffee store. She used it in buying some coffee that cost $8.21 per pound. After buying the coffee she had $30.74 left on her card. How many pounds of coffee did she buy?
Answers
Answer:
Mary bought 6 pounds of coffee
Step-by-step explanation:
80 - 30.74 = 49.26
49.26 divided by 8.21 =6
inequality:
-3 -6 (4x+6) > - 111
solve
Answers
Answer:
x < 3
Step-by-step explanation:
-3 - 6(4x+6) > - 111
-3 - 24x - 36 > -111
-24x - 39 > -111
-24x > -72
dividing by a negative flips the sign
x < 3
8 oranges are divided equally into 2 baskets what is 1/2 of 8 oranges?
Answers
I’m pretty sure the answer is 4
I hope I’m right
Hope this helps :D
Jacob is traveling to North Carolina for vacation. He travels a total of 456 miles in 8 hours, what is his average speed?
Answers
Answer:
57 miles per hour
Step-by-step explanation:
Find his average speed by dividing the total of miles he traveled by the number of hours:
456/8
= 57
So, this means he traveled 57 miles in one hour.
His average speed was 57 miles per hour
Name the conic section formed when a plane cuts a right circular cone parallel to its base.
1) circle
2)parabola
3)ellipse
4) hyperbola
Will mark it the brainliest plsss fast!
Answers
Answer:
option 1.
circle
Step-by-step explanation:
A section is formed when a solid shape is sliced into two. A conic section is therefore formed when a cone, is sliced into two.
What determines the shape of the section now, is the angle at which the cone was sliced.
Normally, the base of a cone is a circle. If we slice a cone using a straight line, which runs parallel to its base, we will still get another perfect cone, but with a smaller height.
If we look at the flat portion of the cone after it has been sliced, we will see that the cross-section is a circle.
3) Determine the numbers of solutions for 4x + 8 = 12x.
Answers
Answer:
x = 1
Step-by-step explanation:
4x + 8 = 12x
4 (1) + 8 = 12 (1)
4 + 8 = 12
12 = 12
your answer is x = 1
Answer:
4x+8=12x
8=8x subtract 4 on both sides
1=x divide by 8 on both sides
hopes this helps
have a good day :)
Step-by-step explanation:
Help please I need help on this
Answers
Answer:
A & C
Step-by-step explanation:
for A - and + is always -
so 2.3-2.3 =0
for C - and - is always + so
-2.6--124 = -2.6+124
=121.4 which is positive
Start at the school. Go 6 units left and 4 units down to arrive at the library. Enter the coordinates of the library.
Answers
Answer:5,4
Step-by-step explanation:
Answer:
I think the answer is 4,5.
Step-by-step explanation:
in a coordinate grid your suppose to start X axis then the y axis so if you go 6 units left and going 4 units down then I think your answer might be 4,5. i really hope this helps out and this is right!-
What is the best way to gather information for each of the scenarios? Select Survey, Experiment, or Observational study for each scenario. Survey Experiment Observational study A director wants to know what his singers do before a performance. A director wants to know who his best soprano is. O A director wants to know how verbally disciplining a singer affects the group. A director wants to know what musical is the most popular in the community.
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Answer:
1. A director wants to know what his singers do before a performance. - Survey
2. A director wants to know who his best soprano is. - Observational Study
3. A director wants to know how verbally disciplining a singer affects the group. - Observational Study
4. A director wants to know what musical is the most popular in the community. - Survey
Step-by-step explanation:
I just took the same quiz :)
PLEASE HELP ME ON THIS
Answers
Answer:
BStep-by-step explanation:
it increased by two inches from noon to 1pm and increased another two inches from 3pm - 4pm
Which expression is equivalent to 6^5⋅6/6^5?
a)36
b)6
c)0
d)1
Answers
b) 6
step-by-step explanation:
6^5 • 6 / 6^5
1296 • 6 / 1296
7776 / 1296
6
Annie buys greeting cards each card cost 1.75 she pays with a twenty dollar bill how many cards did she buy
Answers
Answer:
11
Step-by-step explanation:
20 divided by 1.75= 11.42
at which value of x does the function have a jump discontinuity 50 Points !!!! dang I don't need answer file
Answers
Answer:
b
Step-by-step explanation:
there's 2 open point lying on x equals 0
10
5
x
-10
-5
0
5
10
-10
hat is the equation of the axis of symmetry?
Answers
I need help please solve for x and y rectangles
Answers
Answer:
x=4
y=103 degree
Step-by-step explanation: