Mathematics College

What are the missing vertex?

What Are The Missing Vertex?

Answers

Answer 1

Answer:

1,5 I think

Step-by-step explanation:

hope this helps

Answer 2

Answer:

im not sure but i think its 1,5

Related Questions

Give the coordinates of point D.


A. (-2,-4)
B. (-4,2)
C. (-4,-2)
D. (4, -2)

Answers

C. (-4,-2)

explanation:

Insurance company records indicate that 12% of all teenage drivers have been ticketed for speeding and 9% for going through a red light. If 4% have been ticketed for both, what is the probability that a teenage driver has been issued a ticket for speeding if they ran a red light?

Answers

Answer:

four out of 100 (4%)

Step-by-step explanation:

The process that produces Sonora Bars (a type of candy) is intended to produce bars with a mean weight of 56 gm. The process standard deviation is known to be 0.77 gm. A random sample of 49 candy bars yields a mean weight of 55.82 gm.
(a) State the hypotheses to test whether the mean is smaller than it is supposed to be.
(b) What is the test statistic?
(c) At α = .05, what is the critical value for this test?
(d) What is your conclusion?

Answers

Answer:

|z(s)| <  |z(c)|

Then  z(s) is in the acceptance region we accept H₀.

We don´t have evidence to support that candy bar mean weight is below 56 gm

Step-by-step explanation:

Goal mean     μ  =  56 gm

standard deviation   σ  = 0,77

From random sample:

mean    x  = 55,82

sample size  n  = 49

We assume a normal distribution ( is a manufacturing controlled process)

a) Hypothesis Test:

Null Hypothesis                         H₀          x   =  μ

Alternative Hypothesis             Hₐ           x  <  μ

Alternative hypothesis is telling us that the test is a one-tail test to the left

as n > 30 we use the normal distribution.

b)  z(s) =  ( x  -  μ  ) / σ / √n

z(s)  =  55.82  -  56 ) * 7 / 0,77

z(s)  = 0,18*7/0,77

z(s)  =  - 1.6363

c)  if  significance level is α  = 0.05  then  α/2 = 0,025

Then from  z table, z  score for  0,025     z(c) = -1.96

d)  Comparing  z(c)  and z(s) modules

|z(s)| <  |z(c)|

Then  z(s) is in the acceptance region we accept H₀.

We don´t have evidence to support that candy bar mean weight is below 56 gm

I already know the answer I just need someone to explain step by step how to solve it. I need to know the process ​

Answers

Step-by-step explanation:

First Multiply two of the numbers, for example, 15 x 6 and then multiply that by the last number, 90 x 13 and thats your answer. Hope it helps!

( NEED HELP ASAP )
Drews fish tank measures 32 cm by 22 cm by 26 cm. He pours 20 liters of water into it, and some overflows the tank. Find the volume of water, in milliliters, that overflows.

Answers

Answer:

the answer to the question is 1,696

Step-by-step explanation:im sorry i dont have an exsplanation but its that trust me

-90 + x = 180
What is the answer ?

Answers

Answer:

x = 270

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right  

Equality Properties

Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of Equality

Step-by-step explanation:

Step 1: Define

Identify

-90 + x = 180

Step 2: Solve for x

[Addition Property of Equality] Add 90 on both sides:                                  x = 270

Answer:

x = 270

Step-by-step explanation:

- 90 + x = 180

Add 90 to each side of the equation.

- 90 + 90 + x = 180 + 90

Combine like terms.

x = 270

What is the real number of ∞?

Answers

Answer:

Infinity is not a real number, its an idea.

Step-by-step explanation:

An idea of something without an end. Infinity cannot be measured. Even these faraway galaxies can't compete with infinity.

greatest common factor of 27q^2 - 9

Answers

Answer:

9(3q^2−1)

Step-by-step explanation:

What angle is this
A. Vertical
B. Adjacent
C. Supplementary
D. Complementary
Can be multiple answers ​

Answers

Answer:

A and D

Step-by-step explanation:

Plz help me well mark brainliest if correct.....?

Answers

Answer:

B. 8 x 12

Step-by-step explanation:

First of all, it has an area of 96

So lets find the multiplication pair that equals 96.

10 x 10 = 100        NO

6 x 16 = 96           YES

8 x 12 = 96           YES

Now we have two equations: 8 x 12 and 6 x 16

Perimeter of 40 means:

2(a+b) = 40

Lets input the two equations:

2(8+12) = 2 x 20 = 40

2(6+16) = 2 x 22 = 44

So the dimensions that works is 8 x 12

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

How to graph 5a-6b=18

Answers

Answer:

[tex]a = \frac{ - 6}{5} b + \frac{18}{5} [/tex][tex]b = \frac{ - 5}{6} a + 3[/tex]

Step-by-step explanation:

Let's solve for a .

[tex]5a+6b=18[/tex]

Step 1: Add -6b to both sides.

[tex]5a+6b+−6b=18+−6b[/tex]

[tex]5a=−6b+18[/tex]

Step 2: Divide both sides by 5.

[tex] \frac{5a}{5} = \frac{ - 6b + 18}{5} [/tex][tex]a = \frac{ - 6}{5} b + \frac{18}{5} [/tex]

Let's solve for b.

[tex]5a+6b=18[/tex]

Step 1: Add -5a to both sides.

[tex]5a+6b+−5a=18+−5a[/tex]

[tex]6b=−5a+18[/tex]

Step 2: Divide both sides by 6.

[tex] \frac{6b}{6} = \frac{ - 5a + 18}{6} [/tex][tex]b = \frac{ - 5}{6} a + 3[/tex]Hope it is helpful....

What is the sum? Complete the equation.
-5 + (20)

Answers

Answer: The answer is 15

HOPE THIS HELPS AND HAVE A VERY GOOD DAY

A rectangle with a length of 5cm and width of 2cm is cut diagonally. What is the area of one of the triangles formed?

PLEASE LEAVE STEPS!

Answers

Answer:

5cm^2

Step-by-step explanation:

l=5 w=2

Area= 5×2

=10cm^2

Area of triangle= 10/2

=5cm^2

hamburger eaten monthly

Answers

Answer:

Full question?

Step-by-step explanation:


1. What is the slope of the line through the points (-4, 2) and (—16,-6) PLEASE HELP

Answers

Answer:

2/3

(-4, 2) and (-16, -6)

slope = m = (y2 - y1) / (x2 - x1) = (-6 - 2) / (-16 - -4) = -8 / -12 = 2 / 3 = 0.667

I hope you got it right :)

I need help! :) +no links please and thank you!

Answers

Answer:

Step-by-step explanation:

(14×2)+(14×4)

7×(3+5)

c, e and g

Which is the best estimate of 2pi(2)
A. 12 B. 16 D. 20 D. 24​

Answers

Answer:

Equal 12.5

choose : A. 12

Find the area of each figure. Round to the nearest tenth if necessary.

Answers

Answer:

1. semicircle=14.1372mm

parallelogram=40 mm

54.1372 mm^2

2. 180 ft

hope this helps

have a good day :)

Step-by-step explanation:

Jared has some birds and dogs in his backyard. He counts a total of 12 heads and 30 legs. How many birds and dogs are in Jared's garden?

Answers

Answer:

12, because both dogs and birds only have 12 heads

12 Jared has 12 birds

If the graph is reflected across the y-axis, what will be the equation of the new graph?
a) y=-3^-x+1
b) y=3^-x+1
c) y=-3^x-1
d) y=-3^x+1

Answers

d) y=-3^x+1 i believe im correct

Answer: If the graph is reflected across the y-axis it would be...

A) y=-3^x+1

Step-by-step explanation:

1) Which division expression is the given figure below modeling?
10 points
A) 2/3=4
B) 4 = 2/3
C) 4x2/3
D) 2/3 x 4
Figure to use with Problem #1​

Answers

4/8=32 in think that’s the answer

About 0.34 of the length of a cat is its tail. Write this decimal as a percent.

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$34 \%$ I hope this is correct

Help and explain please.

Answers

Answer:

a2 + b2 = c24 + b2 = 49b = [tex] \sqrt{45} [/tex]

I believe the answer would be 6.70820393 or ≈ 6.7 depending on how many decimal points you can put in.

So a^2+b^2 = c^2

In this case you are trying to find b

2^2+b^2 = 7^2
4 + b^2 = 49
B^2 = 45
b = the square root of 45

That is 6.70820393 or ≈ 6.7

Then see if it makes sense

2^2 + 6.7^2 = c^2

2(2) = 4
6.7(6.7) ≈ 45 (44.89)
———————-
49

And the square root of 49 is 7

Please correct me if I am wrong and have a good day

please help!!! urgently i dont get this

Answers

Answer:

4

Step-by-step explanation:

If something cost $60 and it has a markdown of 40% what is the sale price

Answers

Answer:

Your total is now $36

Step-by-step explanation:

Multiply 60 times 40%

and it will show that you saved $24

subtract $60 - $24

there's your answer.

Click on the graph below to create a triangle with vertices at the following points.
(-5,0), (-5,9), (0,9)

Answers

Well, since you didn’t upload the picture we can’t really show you the points, but all you do, is for the first one you go 5 up on the graph, and 0 to the side. and then just keep going!


On a coordinate plane, a single transformation will be performed on square RSTU.
Select three transformations of square RSTU that would result in a congruent figure.



A a translation 3 units up and 8 units to the right

B a rotation of 270 counterclockwise about the origin

C a dilation by a scale factor of 1 with respect to the origin
a dilation by a scale factor of 1.5 with respect to the origin

E
a dilation by a scale factor of -2 with respect to the origin

Answers

Answer:the answer is ABC

Step-by-step explanation:

I had this on my exit ticket and my teacher reviewed the question and told me it was correct

plwaseeee helppp!! plelalslsllslslz

Answers

Answer:

45 degrees

opposite angles are the same so

30+30=60

105+105=210

210+60=270

360-270=90

but since we have 2 angles we divide it by 2

so angle 1 is 45 degrees

hope it helps :)

One consequence of the popularity of the Internet is that it is thought to reduce television watching. Suppose that a random sample of 35 individuals who consider themselves to be avid Internet users results in a mean time of 1.99 hours watching television on a weekday.

Required:
Determine the likelihood of obtaining a sample mean of 1.99 hours or less from a population whose mean is presumed to be 2.45 hours.

Answers

Answer:

Step-by-step explanation:

Write the expression with your terms. 10x-2x

Answers

Answer:

Step-by-step explanation: first you do 10 minus 2 you get 8

Other Questions
HELP PLEASE 100 points.... Use the passage below to answer all parts of the question that follows."One of the main historical impacts of improvements in transport infrastructure has been to make possible and to reduce the costs of long-distance trade and so make markets more integrated. . . . Transport activity and economic growth appear in the aggregate to be correlated, and assertions that improved mobility causes growth in the economy are common. This causality is important but difficult to prove. From a theoretical perspective, four relationships are possible: (i) changes in transport activity 'cause changes in economic growth, meaning that travel is an essential component of and helps produce economic growth . . .; (ii) changes in economic growth 'cause changes in transport activity, meaning that growth in the demand for travel depends on economic growth; (iii) the causality is bi-directional, meaning that each has an effect on the other; or (iv) there is no relationship, meaning that the fact that they have tended to grow in tandem does not imply that one causes the other (Ecola & Wachs, 2012).Contribution of Transport to Economic Development: International Literature Review with New Zealand Perspectives,New Zealand Ministry of Transport,2014A) Describe ONE piece of historical evidence dealing with transportation and commercial technology that developed from 1200 to 1450 CE that would support the first relationship described in the passage.B) Explain ONE piece of historical evidence dealing with credit and money economies that developed from 1200 to 1450 CE that would support the second relationship described in the passage.C) Explain ONE piece of historical evidence dealing with state interactions in the economy that developed from 1200 to 1450 CE that would support the fourth relationship described in the passage. solve m : m - 7 = 24 On a circuit board, 1 corresponds to on, and 0 corresponds to off. True False Find the volume of the cylinder.Either enter an exact answer in terms of \pipi or use 3.143.143, point, 14 for \pipi.please help im tring to pass this class Help I need help with this How does a rain shadow affect the weather? Simplify the algebraic expression -5(6x) Consider the aldol-dehydration reaction. Draw the two possible products of the reaction between benzaldehyde and methylethylketone. (Do not draw the products of the double-condensation.) All of the following are types of business organizations EXCEPT:A.industryB.corporationC.partnershipD.sole proprietorship Rewarding BRAINLY for correct answer If there were 11.25 moles of solute in a 6.0M solution, what volume would it have? The subject of a source can best be described as themain topic or area of concern.most important idea in the text.tendency to view something in a certain way.way the source wants people to feel or think. im confused about #6, anyone know the answer? I need help ASAP need done before 3:30 pm if you had a choice beetween sleeping in a huanted house or get attacked by 3 wild dogs what would it be The rete testis Multiple Choice transports seminal fluid to the efferent ductules. receives sperm from the seminiferous tubules. is a venous network that cools the arterial blood traveling to the testis. is the site of spermiogenesis. is the nerve plexus that supplies the testis. What is the domain of the following parabola? How do you think different peoples chromosomes would compare 10. El muchacho(divertirse, comprender) mucho en el parque la semana pasada.a. divertirb. se divirtic. comprendi How could you correctly rewrite the equation 4(10 + 5) = 6(12 - 2) using the distributive property?