Answers
Answer:
-4
Step-by-step explanation:
The equation for slope is as follows:
[tex]\frac{y2 - y1}{x2 - x1}[/tex]We can use point P and point V's coordinates to find the slope.
Point P is at (2,4)
Point V is at (3,0)
Let's define all the variables:
y2 = 0 (from point V)
y1 = 4 (from point P)
x2 = 3 (from point V)
x1 = 2 (from point P)
Now that we have all the variables we can plug it into the equation:
[tex]\frac{0-4}{3-2} = \frac{-4}{1} = -4[/tex]
Therefore, the slope of line PV is -4.
I hope this helps!!
Feel free to ask any questions!
- Kay :)
Related Questions
Magela is modeling 2.56/4. How should she exchange the place-value blocks so she can make 4 equal shares?
Answers
Answer:
i think you could......
Step-by-step explanation:
If 51% of a population will vote for Candidate A in an election, what is the probability that in a random sample of 75 voters, fewer than 50% of the sample will vote for Candidate A
Answers
Answer:
The value is [tex]P(X < 0.50 ) = 0.43133[/tex]
Step-by-step explanation
From the question we are told that
The population proportion is p = 0.51
The sample size is n = 75
Generally given that the sample size is large enough (i.e n > 30) the mean of this sampling distribution is mathematically represented as
[tex]\mu_x = p = 0.5 1[/tex]
Generally the standard deviation of this sample distribution is mathematically represented as
[tex]\sigma = \sqrt{\frac{p(1- p)}{ n} }[/tex]
=> [tex]\sigma = \sqrt{\frac{0.51 (1- 0.51 )}{75} }[/tex]
=> [tex]\sigma = 0.058[/tex]
Generally the probability that in a random sample of 75 voters, fewer than 50% of the sample will vote for Candidate A is mathematically represented as
[tex]P(X < 0.50 ) = P( \frac{ X - \mu_x }{\sigma } < \frac{ 0.50 - 0.51 }{0.0578 } )[/tex]
[tex]\frac{X -\mu}{\sigma } = Z (The \ standardized \ value\ of \ X )[/tex]
=> [tex]P(X < 0.50 ) = P( Z < -0.1730 )[/tex]
From the z table the area under the normal curve to the left corresponding to -0.1720 is
[tex]P( Z < -0.1730 ) = 0.43133[/tex]
So
[tex]P(X < 0.50 ) = 0.43133[/tex]
I need help please asap
Answers
Answer:
0, 1/13, 49/100, 1/2, 11/20, 8/9, 1
Step-by-step explanation:
You know the smallest is 0, largest is 1
the middle is 1/2
49/100 is slightly smaller than 1/2 or 50/100
11/20 is slightly larger than 1/2 or 10/20
1/13 is slightly larger than 0
8/9 is slightly smaller than 1
please give thanks :)
and brainliest :)
BRAINLIST AND EXTRA POITS
Answers
Answer:
(4.75, 2.25)
Step-by-step explanation:
When reflected across the x-axis, the y-coordinate becomes its opposite.
So if the pair given was after the reflection, the original will have the same x-value, and the opposite y-value.
(4.75 , -2.25) = (4.75 , 2.25)
(4.75, 2.25)
Step-by-step explanation:
When reflected across the x-axis, the y-coordinate becomes its opposite.
So if the pair given was after the reflection, the original will have the same x-value, and the opposite y-value.
(4.75 , -2.25) = (4.75 , 2.25)
I hope this answer helped! please mark brainliest and vote 5 stars >:)
Find the exterior angle measure:
47°
74°
Answers
Answer:
x = 121°Step-by-step explanation:
The exterior angle is equal to the sum of non-adjacent interior angles
x = 74° + 47°x = 121°Math Problem, I will mark brainliet thank youu
Answers
A) 0.06 ✔✔.............
Answer:
A. [tex] 0.0 \bar6[/tex]
Step-by-step explanation:
[tex] \pink{ \huge \frac{1}{15}} = \orange{ 0.06666666....} \\ \\ \huge \purple{\frac{1}{15}} = \red{0.0 \bar6}[/tex]
Find the roots of x^2 + 12x + 36 + 25 = 0.
Answers
Find the volume of a cylinder whose radius is 4 and it’s height is 8
Answers
Answer:
[tex]128\pi[/tex]
Step-by-step explanation:
Formula of cylinder: [tex]\pi r^{2} h[/tex]
[tex](\pi )(4^{2}) (8)[/tex]=128pi
reduce 384 by 25%
i neeeed help
Answers
Answer:
288
Step-by-step explanation:
384 *.25=96
384-96=288
Lines l and M are parallel. Line l can be represented by the equation 3x+4y=8. If line m passes through the point (2, -5), which equation can be used to find the equation of line m?
Answers
Answer:
3y - 4x + 7 = 0
Step-by-step explanation
The equation of the line l in point slope form is expressed as;
y-y0 = m(x-x0)
Get the slope m of the known line
Given the line 3x+4y=8
4y = -3x+8
y = -3x/4 + 2
m = -3/4
The slope of the line m = -1/(-3/4) = 4/3
Substitute m = 4/3 and the point (2,-5) into the expression above;
y - (-5) = 4/3(x-2)
y+5 = 4/3 x + 8/3
Multiply through by 3;
3y + 15 = 4x + 8
3y-4x + 15 - 8 = 0
3y - 4x + 7 = 0
Hence the equation that can be used to find the equation of line m is 3y - 4x + 7 = 0
Equation that can be used to find the equation of line m is
[tex]y+5=\frac{-3}{4} (x-2)[/tex]
Given :
Lines l and M are parallel. Line l can be represented by the equation 3x+4y=8
Line m passes through the point (2, -5)
Equation of line L is [tex]3x+4y=8[/tex]
Lets find out the slope of the given equation by writing it in y=mx+b form
where m is the slope
[tex]3x+4y=8\\4y=-3x+8\\y=\frac{-3}{4}x +2[/tex]
the slope of line L is [tex]\frac{-3}{4}[/tex]
Slope of parallel lines are equal
slope of parallel line M is also [tex]\frac{-3}{4}[/tex]
Line M passes through (2,-5)
We use point slope formula to find equation of line m
[tex]y-y_1=m(x-x_1)\\y+5=\frac{-3}{4} (x-2)\\[/tex]
Multiply both sides by 4
[tex]4(y+5)=-3 (x-2)\\4y+20=-3x+6\\3x+4y+20=6\\3x+4y=14[/tex]
equation can be used to find the equation of line is
[tex]y+5=\frac{-3}{4} (x-2)[/tex]
Learn more : brainly.com/question/19729250
Alexis reads 1/2 of a short story in five minutes. How many short stories could she read per hour?
Answers
Answer:
6 stories
Step-by-step explanation:
1 hour = 60 minutes
We can use a ratio to solve
1/2 story x story
------------- = ------------
5 minutes 60 minutes
Using cross products
1/2 * 60 = 5 * x
30 = 5x
Divide each side by 5
30/5 = 5x/5
6 =x
Factor the expression using the GFC 70+95=
Answers
Answer:
165
Step-by-step explanation:
Answer: 165
Step-by-step explanation:
PLEASE HELP FAST ILL FIVE YOU ALL THE REST OF MY POINTS FOR THIS ONE ANSWER CHEKC IT FIRST BEFORE YOU ANSWER!!!
Answers
Answer:
They intersect at (-4,-3)
Step-by-step explanation:
hope that helps
lhasdkjhasdufoidsuhfo8sdhfoiasdhfosadf
Answers
Answer:
ugfuk jqhebwfjbc gjqjhefjqxenjwfghxhjhef
Hey!! Can you also help me with this thank you−3(2y − 9) − (5y + 4)
Answers
Answer:
Let's simplify step-by-step.
3(2y−9)−(5y+4)
Distribute the Negative Sign:
=3(2y−9)+−1(5y+4)
=3(2y−9)+−1(5y)+(−1)(4)
=3(2y−9)+−5y+−4
Distribute:
=(3)(2y)+(3)(−9)+−5y+−4
=6y+−27+−5y+−4
Combine Like Terms:
=6y+−27+−5y+−4
=(6y+−5y)+(−27+−4)
=y+−31
Answer:
=y−31
Step-by-step explanation:
i will give brainliest<3
Answers
Answer:
option A = 40(24) = option B = x (.1) where x is her gross sales
40(24) = x(.1)
40(24)/.1 = x = sales = $9600
Hope this helps....
Answer:1,920
Step-by-step explanation: First find the 24$ wage. which would be 960$. then you divide that by .5 which would equal
1920
PLEASE HELP!!!! ITS DUE TODAY!!! WILL GIVE BRAINLIEST!!
Answers
Answer:
ITS B
Step-by-step explabnation:
KEY WORD "PER" SO 20 ASSOCIATES WITH MULTIPLICATION
x + y = -3 ; y= x +3
Answers
Answer:
i dont know
Step-by-p explanation:
A rectangular prism is made up of 36 unit cubes and is 3 unit cubes high choose two possible combinations of width and length for the prism
A) 2 cubes wide and 6 cubes long
B) 3 cubes wide and 12 cubes long
C) 4 cubes wide and 3 cubes long
D) 5 cubes wide and 7 cubes long
E) 6 cubes wide and 6 cubes long
Answers
I think (i said think) the answer is E
what is the value of x?
Answers
Answer:
x=4
Step-by-step explanation:
By SAS we know that
[tex]\triangle ABE \sim \triangle ADC[/tex]
by a ratio of
[tex]1:2[/tex]
so we have
[tex]\frac{BE}{DC}=\frac{1}{2}\\\\2BE=DC\\\\2(x+2)=12\\\\2x+4=12\\\\2x=12-4\\\\2x=8\\\\x=4[/tex]
100+10-8+60-80+700+20-150
Answers
Final Answer: 652
Steps/Explanations/Reasons:
Question: 100 + 10 - 8 + 60 - 80 + 700 + 20 - 150
Step 1: Simplify [tex]100 + 10[/tex] to [tex]110[/tex].
[tex]110 - 8 + 60 - 80 700 + 20 - 150[/tex]
Step 2: Simplify [tex]110 - 8[/tex] to [tex]102[/tex].
[tex]102 + 60 - 80 + 700 + 20 - 150[/tex]
Step 3: Simplify [tex]102 + 60[/tex] to [tex]162[/tex].
[tex]162 - 80 + 700 + 20 - 150[/tex]
Step 4: Simplify [tex]162 - 80[/tex] to [tex]82[/tex].
[tex]82 + 700 + 20 - 150[/tex]
Step 5: Simplify [tex]82 + 700[/tex] to [tex]782[/tex].
[tex]782 + 20 - 150[/tex]
Step 6: Simplify [tex]782 + 20[/tex] to [tex]802[/tex].
[tex]802 - 150[/tex]
Step 7: Simplify.
[tex]652[/tex]
~I hope I helped you :)~
plz somebody help me i’ll give you 40 points
Answers
Answer:
-3+-2
Step-by-step explanation:
Add 4/7+2/7. What is the sum in the lowest terms?
Answers
Answer:
6/7
Step-by-step explanation:
you already have a common denominator, so 4/7 plus 2/7 is 6/7
Answer:
[tex]\boxed{\frac{6}{7} }[/tex]
Step-by-step explanation:
[tex]\frac{4}{7} + \frac{2}{7}[/tex]
[tex]= \frac{4 + 2}{7}[/tex]
[tex]= \frac{6}{7}[/tex]
divide 8a⁸-20a⁶+2a⁴/4a⁴
Answers
-20a with reminder of 6 and Plus 17a with reminder of 2 over 2
Standard tests, such as the SAT or ACT or MCAT, tend to make extensive use of multiple-choice questions because they are easy to grade using software. If one such multiple choice question has possible correct answers of a, b, c, d, e, what is the probability of a wrong answer if the answer is a random guess
Answers
Answer:
4/5
Step-by-step explanation:
Given that:
Number of options = a, b, c, d, e
Number of correct answer choice = 1
Therefore, number of wrong answers = 4
Recall :
Probability = (number required outcome / number of total possible outcomes)
P(wrong answer) :
Number of Required outcome = number of wrong answer choices = 4
Total answers = 5
Hence,
P(wrong answer) = 4 / 5 = 0.8
Write and solve an equation to find x. Then find the measure of angle YXZ.
x=
The measure of Angle YXZ is
please i have 2 minutes left!!!
Answers
This is so simple so here...
A right angle is 90 degrees.
We learn that WXZ is 35 degrees.
90-35=55
YXZ is 55 degrees. I hope I could help!
Claude owns a store. Every year, he pays
O sales tax
O corporate tax
O marginal tax
O personal property tax
Answers
Answer:
B
Step-by-step explanation:
Claude owns a store. Every year, he pays corporate tax. Option B is correct.
Claude owns a store. Every year, he pays _____.
Black space to be filled from the following option,
A. sales tax B. corporate tax C. marginal tax D. personal property tax
A corporate tax is a tax levied on the net gain of an enterprise that is taxed at the commodity level in a particular mark. Net gain for corporate tax is commonly the financial statement of net gain with transformations and may be defined in detail in the tax system of each country.
Since the store owner mostly pays the corporate tax besides there, sales tax is paid by the company owners, marginal tax is also paid by the production companies, and personal property tax is paid by any person.
Thus, Claude owns a store. Every year, he pays corporate tax. Option B is correct.
Learn more about corporate tax here:
https://brainly.com/question/17075354
#SPJ5
8. Find the GCF of *
40x3 and 50x2
Answers
Answer:
2
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
The square of a number xx is 33. The number xx is between what two consecutive whole numbers?
Answers
complete all 3 questions.
explain how you got your answer please.
if you dont explain i will not mark BRAINLIEST
giving 50 points
Answers
Answer:
1.x^2-5x
2.2x^2+15x+18
3. x^2+20x+18
Step-by-step explanation:
1. x(x-5) x*x-5*x = x^2-5x
2. (x+6)(2x+3) x*2x+x*3+6*2x+6*3= 2x^2+15x+18
3.(2x^2+15x+18)-(x^2-5x)=x^2+20x+18