Mathematics High School

Geometry questions
(Picture)

Geometry Questions(Picture)

Answers

Answer 1

Answer

The answer will be 56.4

Explanation

Hope this Helped

Related Questions

For each expression, combine like terms.

Answers

1. 7a
2. 8x-1
3. 7x-4
4. 13x-7

:)

What type of angle relationship is shown?

Answers

Answer:

straight angle

Step-by-step explanation:

9x_15+2x_3=180

11x_18=180

11x=180+18

11x=198

x=198÷11

x=18

Answer:

The angles are a linear pair.

x = 18

Step-by-step explanation:

The angles are a linear pair, meaning the angles add up to 180 degrees.

(9x - 15) + (2x - 3) = 180

11x - 18 = 180

11x = 198

x = 18

PLEASEEE HELP MEEEEEEE ITS HAAARRDDD WELL FOR MEEE ITS DUE TODAAAYYY THANK UUUUUUU!!!!!!!!

Answers

Answer:

take a better picture can't see what it says

The expression 2x2 + 12x + 10 represents a bird's height, in feet, x seconds after it leaves its nest,
What does 10 represent?
o A. the height of the bird's nest
OB. the bird's speed
O C. the distance the bird flies from its nest
o D. the flight time of the bird

Answers

The answer is A. You add the extra 10 feet to however high the bird flew from there

pitso went to buy ingredients for 48 minutes and came back at 16h15 .his friend claimed that he left half past 3p.m . verify hisd. claim​

Answers

Answer:

His claim is false.

Step-by-step explanation:

People put nasty fake answers, so I will answer your question here. 16h15 minus 45 minutes is 15h30. If he was gone 48 minutes, he left at 15h27m

100 - (12 + 7(4) + 2(6) + 15)
What is the answer?

Answers

Answer:

100-(12+28+12+15)

100-(67)

100-67=33

Step-by-step explanation:

I’ll bet you nobody’s not gonna answer this question

Answers

Answer:

Lol this is my first time seeing someone saying I bet no one will answer this. Ok coming back to the topic answers are :-

Initial value = -18

Initial value is the output value or the y variable. Looking in the table the y variable is -18 since x is 0.

Rate of change = 0.5

You have to use the formula of rate of change to find the answer. You can choose any pairs from the table and will give you the same answer. I pick the first pair and the last pair to find my rate of change.

(0, -18) and (36, 0)

x1, y1 x2, y2

Rate of change = y2 - y 1 / x2 - x1

Rate of change = 0 - (-18) / 36 - 0

Rate of change = 18 / 36

Rate of change = 0.5

Hope this helps, thank you :) !!

Hi im here to answer the question now i won the bet

4. Travis invested $2,000 in a mutual fund policy that gave him 5% simple interest yearly. How much money will Travis get in interest after 2 years? BRE 1- P- R- T- 1. i can annotate mouestion and out the given information can use the correct formula from my 一 reference sheet​

Answers

Answer:

so

Step-by-step expl

13

Answer:200

Step-by-step explanation:

(2,000 *.5 )*2

A farmhouse shelters 11 goats and ducks.Altogether,there are 34 legs.How many of each animal are there?

Answers

There are 4 ducks and 4.5 goats

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What is the missing side?

Answers

Answer:

90

Step-by-step explanation:

the forumla of a triangle is base times height, divided by 2 and since it has a height of 12 and a base of 15, and if you multiply that it would give you 180, then divide by 2 since it is half a sqaure, which is 90

Answer:

[tex]3 \sqrt{41}[/tex]

Step-by-step explanation:

[tex]12^2 + 15^2 = x^2 \\x = \sqrt{369} = 3\sqrt{41}[/tex]

/

Please help!

What is the surface area of the solid?
A. 580 square inches
B. 340 square inches
O C. 290 square inches
D. 280 square inches

Answers

O C
I hope this helps.

Solve for x
Plz help me !!!!

Answers

Answer:

x = 60.5°

Step-by-step explanation:

We use the exterior angle theorem to solve this

90 + 31 = 121

121/2 = 60.5

Thus, our answer is 60.5°

X = 60.5

Explanation

31+90= 121

121=2x

x=60.5

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Answers

Answer: 180

Step-by-step explanation:

I tried answering it with the picture. I hope this helps!

PLEASE HELP

Determine the equation that best represents the line shown on the graph. (Hint) Find the sloe and the y-intercept.

Answers

Answer:

1. b

2. a

3. c

4. b

ASAP NEED HELP!!! What would PM be and how do I find it??

Answers

Answer:

PM = 14.4

Step-by-step explanation:

In triangle MLK, PN || LK

Therefore, by Basic Proportionality Theorem:

[tex] \frac {PM}{PL} =\frac{15}{10}[/tex]

[tex] \frac {PL}{PM} =\frac{10}{15}[/tex]

(By invertendo)

[tex] \frac {PL+ PM}{PM} =\frac{10+15}{15}[/tex]

(By componendo)

[tex] \frac {LM}{PM} =\frac{25}{15}[/tex]

[tex] \frac {24}{PM} =\frac{5}{3}[/tex]

[tex]PM= \frac {24\times 3}{5} [/tex]

[tex]PM= \frac {72}{5} [/tex]

[tex]PM= 14.4 [/tex]

Answer:

PM = 14.4 units

Step-by-step explanation:

ΔKLM ≈ ΔNPM so we can write a proportion relating corresponding sides

LM / KM = PM / NM

24 / 25 = PM / 15

cross-multiply:

25·PM = 24(15)

25PM = 360

PM = 360 / 25

PM = 14.4

If angle A and angle B are supplementary, and their measures are (3x + 50)o and (7x + 10)o

respectively, find x, the measure of angle A and the measures of angle B.

Answers

Answer:

20 x

Step-by-step explanation:

Cylinder AAA has a volume of 666 cubic units, and a height of 333 units. Cylinder BBB has the same base area and height, but its slant height is 444 units.

What is the volume of cylinder BBB?
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
666 cubic units

(Choice B)
B
888 cubic units

(Choice C)
C
10.\overline{6}10.
6
10, point, start overline, 6, end overline cubic units

(Choice D)
D
181818 cubic units

Answers

Answer:

Step-by-step explanation:

Its 6 cubic units trust me!

Answer:

6 cubic units

Step-by-step explanation:

i got it correct on khan. all credit goes to escalizt. thank you

Desmond sells two different types of homemade juices.
Tropical punch is 16 fluid ounces for $17.44.
Strawberry-mango is 24 fluid ounces for $26.40.

Which juice is more expensive?

What is the difference in price?

Answers

The Strawberry mango is more expensive by $0.01 more it being 1.10 every ounce and the tropical punch being least expensive it being $1.09

Please help me friendsss?

Answers

Answer:

I believe it is E. 95.

Hope this helps! Sorry if it doesn't!

Answer:

85

Step-by-step explanation:

180°-50°-35° = 95

180°-95° = 85°

sorry if I got it wrong

Write an equation in slope intercept form from an equation not written in y=Mx+b. 2x+4y=12

Answers

Answer:

y=-1/2x+3

Step-by-step explanation:

2x+4y=12

4y=-2x+12 divide both sides by 4

y=-2/4x+12/4

y=-1/2x+3

PLEASE PLEASE HELP ME AND GIVE THE CORRECT SSNWT ANSWER!!!

Answers

Answer:

47

Step-by-step explanation:

I dont know

Help me please so I can turn this in

Answers

Answer:

10y-12

Step-by-step explanation:

Emma was given 5 seashells. Each week she collected 3 more. Let w be the number of weeks Emma collects seashells and s be the number of seashells she has total.

Answers

Answer:

3w + 5 = S

Step-by-step explanation:

Answer:

s = 3w + 5

Step-by-step explanation:

What is the volume of the following rectangular prism?
3
20
units2
2.
units
3
Volume
units
-

Answers

Answer:

1/10 units^3

Step-by-step explanation:

3/20 x 2/3 = 6/60 = 1/10 units^3

Answer:

3

Step-by-step explanation:

If 10 people have 1/4 of a water bottle full and they combined the water into the least number of bottles, how many full water bottles will they have

Answers

Answer:

3 water bottles in total

Step-by-step explanation:

it takes 8 people to fill up 2 bottles and then the other two people would make 1/2 of a bottle. but its not asking how much water its asking how many bottles. So the answer is 3

In the diagram of triangle ADC below, EB || DC, AE = 9, ED = 5, and AB = 9.2. What is the length of AC, to the nearest tenth?

Answers

Answer:

14.3

Step-by-step explanation:

9/5= 9.2/x (cross multiply)

5 x 9.2= 46

46 ÷ 9 = 5.1

9.2 + 5.1 = 14.3

The length of AC is 14.3 cm.

What is Triangle?

A triangle is a three-sided polygon that consists of three edges and three vertices.

Given that In the diagram of triangle ADC, EB || DC.

AE = 9, ED = 5, and AB = 9.2.

We need to find the length of AC.

To find the length of AC firstly we need to find BC.

This can be find by using proportionality.

AE/ED=AB/BC

9/5=9.2/x

Apply cross multiplication.

9x=9.2×5

9x=46

Divide both sides by 9

x=5.11

where x is BC which is 5.11

Now add AB+BC=AC

9.2+5.1=14.3

Hence, the length of AC is 14.3 cm.

To learn more on Triangles click:

https://brainly.com/question/2773823

#SPJ2

Please help me understand this question!
​

Answers

The correct answer is the first choice. TU is perp to MN and MN is parallel to PQ

Answer:

The top answer is correct.

Step-by-step explanation:

The line TU is perpendicular to the line MN

and the line MN is parallel to the line PQ

A fossilized leaf contains 18% of its normal amount of carbon 14. How old is the fossil (to the nearest year)? Use 5600 years as the half-life of carbon 14 13,829 1600 35,538 23,309

Answers

Answer: The age of the fossilized leaf is 13829 years.

Step-by-step explanation:

Expression for rate law for first order kinetics is given by:

[tex]t=\frac{2.303}{k}\log\frac{a}{a-x}[/tex]

where,

k = rate constant  

t = age of sample

a = let initial amount of the reactant = 100

a - x = amount left after decay process = [tex]\frac{18}{100}\times 100=18[/tex]  

a) for completion of half life:  

Half life is the amount of time taken by a radioactive material to decay to half of its original value.

[tex]t_{\frac{1}{2}}=\frac{0.693}{k}[/tex]

[tex]k=\frac{0.693}{5600years}=0.00012years^{-1}[/tex]

b) for finding the age

[tex]t=\frac{2.303}{0.00012}\log\frac{100}{18}[/tex]  

[tex]t=13829years[/tex]

The age of the fossilized leaf is 13829 years.

The fossilized leaf is 13855 years old.

Half life is given by:

[tex]N(t)=N_o(\frac{1}{2} )^\frac{t}{t_\frac{1}{2} } \\\\Where\ N(t)\ is \ the \ value\ of\ the\ substance\ after\ t\ years,N_o\ is\ the\\original\ value\ and\ t_\frac{1}{2} \ is\ the\ half\ life[/tex]

Given that half life = 5600 years, N(t) = 18% of normal amount = 0.18N₀. Hence:

[tex]0.18N_o=N_o(\frac{1}{2} )^\frac{t}{5600} \\\\0.18=(\frac{1}{2} )^\frac{t}{5600}\\\\ln(0.18)=\frac{t}{5600}ln(0.5)\\\\t=13855\ years[/tex]

The fossilized leaf is 13855 years old.

Find out more at: https://brainly.com/question/4483570

Line A is perpendicular to Line B. If the slope of Line A is 9/4, what is the slope of line B?

Answers

Answer:

4/9

Step-by-step explanation:

The gradient of the perpendicular line is -1/m

The perpendicular to a given slope is its negative reciprocal. This means the fraction is flipped and multiplied by −1.

If the end of a week is 7 days but after the 7th day its the weekend so wouldnt 7.99 days would be a week?

Answers

Answer:

The end of the 7th day of a week would be Sunday.

Monday-1st FULL day

Tuesdau-2nd FULL day

on so on

Therefore, it would not be 7.99 days and instead a full ONE day

hopefully this makes some sense

Other Questions
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