What is the y-coordinate of the
midpoint of the line segment
which has endpoints
(-1,4) and (-3, -1)?

Answers

Answer 1

Step-by-step explanation:

h


Related Questions

Y>-3x-5 in linear inequality

Answers

Answer:

5>Bx-15 go on calculator if dont correct

Step-by-step explanation:

i hope it helps

16) Virgil wants to buy a new mountain bike that costs $336. To earn money, he can either do
chores for his neighbor or do yardwork for his parents. He earns $32 for 4 hours of chores and he
earns $42 for 4 hours of yardwork. How much longer will it take him to earn the money if he only
does chores for his neighbor?
A) 6 hours
B) 10 hours
C) 12 hours
D) 15 hours

Answers

The answer is B
..........

i actually have like 5 mintues to finish this help

Answers

Answer:

x = 1.5m∠1 = 32.5m∠2 = 32.5

Step-by-step explanation:

Angles 1 and 2 are corresponding and they have equal measures since r and s are parallel.

Use the equation below and find the value of x:

m∠1 = m∠240 - 5x = 70 - 25x25x - 5x = 70 - 4020x = 30x = 30/20x = 1.5

Find the angle measure:

m∠1 = m∠2 = 40 - 5*1.5 = 32.5°

corresponding angles are equal

40-5x=70-25x20x=30x=30/20x=1.5m<1=m<2=70-25(1.5)=32.5°

Hello I need help asap pleaseeee

Answers

You have to do 165 times 38 because for each mile she drives she gets 38 pounds and theres 165 miles so that would mean that the company pays her 6,270p.

Rounding to the nearest tenth or nearest dime

Answers

what’s the context of your question?

A: If the measure of 1 = 150° then the measure of 6 =

B: If the measure of 3 = 42°, then the measure of 5 =

C: If the measure of 6 = 28°, then the measure of 3 =

Answers

Answer:

6=30

5=138

3=152

Step-by-step explanation:

Hope this helps!

*please mark my answer as brainliest :)

A: 30° Explanation: 6 is congruent too 2 and there are 180° in a line, so 180-150=30

B: 138° Explanation: 5 is congruent to 1. 180-42=138

C: 28° Explanation: 6 and 3 are both vertical angles meaning they are congruent to each other.

Helppppp i need the x-int
Y-int and the vertex

Answers

Vertex is (-2, -20)
x int is 0,0 y int is 0,0
Step by step in the picture attached

What is 1 + 1 + 2 - 7 + 4? Take your answer and make it x. X + 4 - 2 + X. What is the final answer?

Answers

Answer:

(b)

Step-by-step explanation:

1. In a group of cows and chickens, the number of legs was 14 more than twice the number of heads. The number of cows was:

(a) 5, (b) 7, (c) 10, (d) 12, (e) 14

Solution:

Let the number of cows be x and their legs be 4x.

Let the number of chicken be y and their legs be 2x.

Total number of legs = 4x + 2y.

Total number of heads = x + y.

The number of legs was 14 more than twice the number of heads.

Therefore, 2 × (x + y) + 14 = 4x + 2y.

or, 2x + 2y + 14 = 4x + 2y.

or, 2x + 14 = 4x [subtracting 2y from both sides].

or, 14 = 4x – 2x [subtracting 2x from both sides].

or, 14 = 2x.

or, x = 7 [dividing by 2 on both sides].

Therefore, the number of cows = 7.

Answer:

4

Step-by-step explanation:

When you add them the answer is 1.

Now our equation is X plus 4 minus 2 plus X so we will substitute X to our answer which would be

(1) plus 4 -2 plus (1)

1 plus 4 - 2 plus 1

equals to 4

Our answer is 4

seconds is given by the polynomial - 16² +1160. Find the height of the object at t = 7 seconds.

Answers

Answer:

use trial and error

Step-by-step explanation:

lma0

The sum of four consecutive odd integers is 328. What are the integers? (show your work)

Answers

Answer:

79, 81, 83, and 85

Step-by-step explanation:

x = 1st integer

x+2 = 2nd

x+4 = 3rd

x+6 = 4th

328 = sum

x+x+2+x+4+x+6 = 328

328/4 = 82

The 4 integers are the 2 odd integers on either side of 82 and closest to 82

That would be 79, 81, 83, and 85.

79 + 81 + 83 + 85 = 328

The functions p(x) and g(x) are shown below:
g(x) = 0.09%
P(x) = (0.09)
Which statement best describes the graph of p(x) and g(x)? (1 point)

The graphs will both have their y-intercept equal to 1.

The graphs will both have their y-intercept equal to 0.09.

The graph of p(x) will eventually exceed the graph of g(x).

The graph of g(x) will eventually exceed the graph of p(x).

Will give brainliest :)

Answers

Assuming that you actually mean that: p(x) = (0.09)^x, then the correct answer would be:

"The graph of g(x) will eventually exceed the graph of p(x)."  

This is because the function p(x) is an exponential decay function, and the function g(x) increases at a constant rate. Although p(x) would be greater at first, as the value of x increases, then g(x) will slowly catch up.

pls answer my module i give 10 pts for this​

Answers

Step-by-step explanation:

what is the problem here you don't understand ?

you understand the words "equality" and "inequality" ?

this is all about the question, if something is equal to something else or not - meaning of they are the same or at least the same size.

an expression without an equal ("=") or unequal sign ("<", ">", ">=", "<=", "<>" - if you don't understand these symbols, please ask, they are simply basic keyboard symbols for the scientific symbols) is not any form of that - no equality, and no inequality.

so,

1. is NOT

2. is NOT because it has an equality symbol

3. is a quadratic inequality (when doing the multiplication of both bracket terms, there will be an x×x=x² part) - it has a ">" (greater) symbol

4. is a quadratic inequality (there is a x² term as highest power of x included) - it has a "<=" (smaller or equal) symbol

5. is a quadratic inequality (there is a x² term as highest power of x included) - it has a ">" (greater) symbol

x^2 + y^2 - 6x + 8y = 144
The equation of a circle in the xy-plane is shown
above. What is the diameter of the circle?

Answers

The diameter of the equation of a circle in the xy-plane as shown is 26 units.

The standard form for finding the equation of a circle is expressed as:

[tex]x^2 + y^2 +2gx + 2fy +C= 0[/tex]

For us to get the diameter of the circle, we need to get the radius of the circle first calculated as shown:

[tex]r=\sqrt{g^2+f^2-C}[/tex]

Given the equation of the circle expressed as [tex]x^2 + y^2 - 6x + 8y = 144[/tex]

Compare with the general formula:

2gx = -6x

g = -6/2

g = -3

Similarly;

2fy = 8y

2f = 8

f = 4

C = -144

Substitute into the formula for calculating the radius;

[tex]r=\sqrt{(-3}^2+4^2-(-144)\\r=\sqrt{9+16+144}\\r=\sqrt{169}\\r=13units[/tex]

Get the diameter of the circle

d = 2r

d = 2(13)

d = 26 units

Hence the diameter of the equation of a circle in the xy-plane as shown is 26 units.

Learn more here: https://brainly.com/question/12908710

Factorise; six x squared divide by three x squared

Answers

Answer:

The answer is 2.

Step-by-step explanation:

What are the values of s and t?

Answers

Answer:

w = 48

x = 66

Step-by-step explanation:

The triangle in your picture is an isoceles triangle, meaning that IH = JH.

Which means that angle I is equal to angle J or x = 66.

Now you just have to add up all three angles to 180 degrees.

66 + 66 + w = 180

132 + w = 180

w = 48

Question
Write 5x−y=14 in slope-intercept form.

Answers

Answer:

y=5x-14

Step-by-step explanation:

hope this helps!


Could someone help me :(

Answers

Answer:

hope it helps.........

Consider the figure below where MN is parallel to PQ, angle PTS is equal to (19x +5) and angle NST is equal to (17x +15), determine angle MSR and angle STQ

Answers

From the figure shown where MN is parallel to PQ:

m<MSR   =  100°

m<STQ   =  80°

By carefully observing the figure shown:

<MSR is vertically opposite to <NST

Vertically opposite angles are equal

m<NST  =  (17x  +  15)

<NST is alternative to <PTS

Alternative angles are equal

Therefore, m<NST  =  m<PTS

m<NST = 17x + 15

m<PTS  =  19x + 5

17x  +  15   =  19x  +  5

19x  -  17x =  15  -  5

2x   =  10

x   =  10/2

x   =  5

m<NST  =  17x + 15

m<NST  =  17(5)  +  15

m<NST  =  100°

Since m<MSR  =  m<NST

m<MSR   =  100°

m<PTS  =  19x + 5

m<PTS  =  19(5)  +  5

m<PTS  =  100°

m<PTS  +  m<STQ  =  180° (Sum of angles on a straight line)

100   +  m<STQ   =  180

m<STQ   =  180 - 100

m<STQ   =  80°

From the figure shown where MN is parallel to PQ:

m<MSR   =  100°

m<STQ   =  80°

Learn more here: https://brainly.com/question/25022812

(p^2/(y-p)^y)-(2p/(y-p)^y-1)+(1/(y-p)^y-2))

Answers

Hope this helps ……..

factorise x^2 + 5x + 6= 0

Answers

Answer:

(x +2) (x+3) = 0  

x = -2  x = -3

Step-by-step explanation:

x^2 + 5x+ 6 = 0

To remember how to factor

key word remember word .......d. a. t. p, c

distribute x,  add two no's, that also multiply, put together, change sign see below.

step 1  distribute square brackets that mean x^2   =  (x   )  (x  )

step 2 add two numbers that add to get 5

step 3  that also multiply to get 6                            =   (+2) (+3) = 0

step 4  put together                                                  = (x +2) (x+3) = 0    

step 5  change sign to = x                                        =  x = -2  x = -3

>> Answer

_________

[tex] \: [/tex]

x² + 5x + 6 = 0

(x + 2)(x + 3) = 0

x + 2 = 0 or x + 3 = 0

x = 0 - 2 or x = 0 - 3

x = -2 or x = -3

What is the slope-intercept equation
for the following line?

Answers

Answer:

y=2x+8

Step-by-step explanation:

Hope this helps! :)

Ken painted 14 meters of fencing in 1 hour. How many centimeters of fencing can he paint in 45 minutes?

Answers

Answer:

.

Step-by-step explanation:

To start we have 14m/h
We have to know desired/current measurement. This is not to bad of a question.
14m X 100cm X 1 h
—— ———— —— =23.333333cm/min
1h 1m 60 min

The table displays the mean name length for seven samples of students.

Sample
Mean Name Length
1
5.4
2
7.1
3
6.3
4
5.2
5
6.0
6
4.9
7
6.2

What can be said about the variation between the sample means?
The variation between the sample means is small.
The variation between the sample means is large.
The variation shows that the values are far apart.
The variation cannot be used to make predictions.

Answers

Answer:

      A ✔

Step-by-step explanation:

Express 120 as the product of its prime factors.
Write the prime factors in ascending order.

Answers

Answer:

120 = 1 x 120, 2 x 60, 3 x 40, 4 x 30, 5 x 24, 6 x 20, 8 x 15, or 10 x 12. Factors of 120: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120. Prime factorization: 120 = 2 x 2 x 2 x 3 x 5, which can also be written 120 = 2³ x 3 x 5.

Step-by-step explanation:

Select why this equation is true or false without adding.

52 + 27 = 49 + 24

A. )True because, if we compare 52 to 27 and 49 to 24 they are exactly the same

distance apart on a number line. They just have different starting and ending points.

B.). True because, both 52-27 and 49-24 result in the same answer of 25.

C). False because, if 3 is subtracted from 52 to get 49, then, 49 and 27 more would not

equal 49 and 24 more. Putting together two larger numbers is not the same as

putting together two smaller numbers.

D). False because 52 + 27 does not equal 49

.

Answers

Answer: Choice C

False because if 3 is subtracted from 52, then 49 and 27 more would not equal 49 and 24 more. Putting together two larger numbers is not the same as putting together two smaller numbers.

=======================================================

Explanation:

If we break up 52 into 49+3, then we can do the following rearrangement.

52 + 27 = 49 + 24

49 + 3 + 27 = 49 + 24

3 + (49+27) = 49 + 24

Notice that the 49+27 on the left is clearly larger than 49+24 on the right, mainly due to the 27 being larger than 24.

Then adding on 3 more means that the left side gets even larger.

So without having to add either side and simplify fully, we can see that the left side is larger than the right side. There's no way the two sides are the same number.

----------

Perhaps another quick way is to simply look at the units digits.

The 2 and 7 from 52 and 27 add to 2+7 = 9

The 9 and 4 from 49 and 24 add to 9+4 = 13 and we only care about the 3

The mismatch of the 9 and 3 is more evidence that the two sides aren't the same number.

If c (x) = 5 Over x minus 2 and d(x) = x + 3, what is the domain of (cd)(x)?

Answers

The domain of the function (cd)(x) will be all real values of x except x = 2.

Step-by-step explanation:

The two functions are c(x)=

[tex] \frac{5}{ \times - 2} [/tex]

and d(x) = x + 3

So, (cd)(x) =

[tex]( \frac{5}{ \times - 2} )( \times + 3) = 5\frac{( \times + 3)}{ \times - 2} [/tex]

Therefore, the domain of the function (cd)(x) will be all real values of x except x = 2. (Answer)

671 divided by 24 I need help

Answers

Answer:

27.9583333333

Step-by-step explanation:

Which of the statements is true regarding the graph below.


A: The graph does not have a range.
B: In the graph, y varies directly with x.
C: The graph does not represent a function
D: The graph represents a function

Answers

Answer:

the graph does represent a function

what is the rate of change for x-2y=-8

Answers

Answer: y=1/2x+4

Step-by-step explanation:

WorkOut Fitness Center gym charges $150 per year for membership plus $5 per visit. Jack went to the gym 135 time last year.
How much did he spend?

Answers

Answer:

$825

Step-by-step explanation:

You have to create an equation.

Your equation is x = 150 + 135y, "x" represents the total amount of money Jack spent that year, and "y" represents the 5 dollars that you have to pay every time you have to visit the gym and Jack went to the gym 135 times, so you have to multiply 135 and 5 which is 675.

We have broken the equation down to x = 150 + 675, so you just have to do 150 + 675 which is 825.

Jack spent $825 last year.

Hope this helps!

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