Mathematics High School

What are the angles and lengths of the new ornament?

Answers

Answer 1

Answer:

the angles are the same but the lengths are now 15 feet

Step-by-step explanation:

similar shapes have the same angles and 1.5 x 10 is 15

Related Questions

One morning in February, the temperature outside Maria’s house was -1 degrees Fahrenheit. By 5:00 p.m., the temperature had decreased by 3 degrees Fahrenheit.

Which expressions can be used to find the temperature at 5:00 p.m. in degrees Fahrenheit?

Select all the correct expressions.

A
1+(−3)

B
1−3

C
−1+(−3)

D
−1+3

E
−1−3

Answers

Answer:

only E and C

Step-by-step explanation:

Answer: C -1 + (-3) and E -1-3

PLEASE HELP!!!

Determine which postulate or theorem can be used to prove that
LMN=NOL.

A. SSS
B. AAS
C. SAS
D. ASA

Answers

the answer to this question is c

Answer:

The postulate or theorem that can be used to prove that LMN = NOL would be C. SAS

Three teachers equally shared 4 Over 5 of a flat of paper that was donated to the school. What fraction of the flat of paper did each teacher receive? 4/45 of the flat 4/15 of the flat 14/45 of the flat 12/15 of the flat please hurry if you can

Answers

Answer:

4/15 of the flat paper

Step-by-step explanation:

We are told in the question that:

Three teachers equally shared 4 / 5 of a flat of paper that was donated to the school.

What fraction of the flat of paper did each teacher receive?

This is calculated as:

4/5 ÷ 3

4/5 × 1/3

= 4/15

Therefore each teacher received 4/15 of the flat paper

What operation should be done first to solve 5x + 3 = 28?
(I'm a smol brain lol)

Answers

Answer:

subtract the 3 from both sides

dont multiply

after that you divide both sides by five to get x alone

Simplify and express in scientific notation (6x10^3) (2x10^5)

Answers

Answer:

1.2 * 10^9

Step-by-step explanation:

Written out, the number is 1,200,000,000

We can simplify that number to 1.2 * 10^9 (ten to the ninth power)

I hope this helped, please mark Brainliest, thank you!

10 boys and 15 girls what in the ratio

Answers

Answer:

2:3

Step-by-step explanation:

simplified by 5 10÷5=2 and we'll you know the rest

Answer: 10:15?

i'm sorry if it's wrong, math isn't my best subject.

Step-by-step explanation:

DIST 20-21 MATH Algebra II Unit 2 Investigation 1 Assess
The interior temperature of a particular gas oven is determined by its dial setting, which goes from 1 (lowest) to 10 (highest). The relation
can be represented by the function T(N) = 13N +124.
Which expression below matches the following statement When the dial is set at 2, the temperature of the oven will be 150 degree
T(2)=150
(150=2
T(13)=150
o Tx)=2

Answers

I don’t get the question your referring to can you explain it in a different way?

Can someone plz help me asap! Will give brainliest and 30 points if you have a good answer. Thank you.
Given the function h(x) = 4x, Section A is from x = 0 to x = 1 and Section B is from x = 2 to x = 3. Part A: Find the average rate of change of each section. (4 points) Part B: How many times greater is the average rate of change of Section B than Section A? Explain why one rate of change is greater than the other. (6 points) (10 points)

Answers

Answer:

Part A. 4/1 ( 4 over 1 ) and -4

Part B. it is -1 times greater. It is -1 times greater because the values are higher.

Step-by-step explanation:

Average rate of change formula is change in f(x) values over corresponding change in x values

Part A.

first make a table.

X - 0, 1

f(x) - 0, 4

To figure out the y f(x) values you plug the first x value into x in the function h(x)=4x like h(x)=4(0) and you get 0...and plug in the next x value into the function h(x)=4x like h(x)=4(1) and you get 4.

You now have the coordinates (0,0) and (1,4) and now to find the average rate of change you put 4 - 0 / 1 - 0 ( 4 - 0 over 1 - 0) and solve so 4-0=4 and 1-0=1 the average rate of change for this is 4/1.

For B you do the same thing.

Hope this helped!

Answer

4.0/5

Brainly User

Answer:

Part A. 4/1 ( 4 over 1 ) and -4

Part B. it is -1 times greater. It is -1 times greater because the values are higher.

Step-by-step explanation:

Average rate of change formula is change in f(x) values over corresponding change in x values

Part A.

first make a table.

X - 0, 1

f(x) - 0, 4

For B you do the same thing.

Hope this helped!

Determine the unknown angle measure 8th grade

Answers

C= 44
P= 70
(all triangles add up to 180, subtract those numbers from 180 to get your answers)

9514 1404 393

Answer:

a. m∠C = 44°

b. m∠P = 60°

Step-by-step explanation:

In each case, the missing angle brings the sum of angles to 180°. So, its value is the difference between 180° and the sum of the given angles.

a. m∠C = 180° -90° -46°

m∠C = 44°

b. m∠P = 180° -110° -10°

m∠P = 60°

please, someone, help me I need an answer now, please

Answers

Answer:

y=10x+20

Step-by-step explanation:

first find the slope by counting or using the formula. the slope is 10. next determine the y intercept by looking for the y value when x is 0. The y intercept is 20. the y intercept is b and slope is m, Substitute those values into the formula y=mx+b

Answer:

1/20

Step-by-step explanation:

!!Help!!

Classify the following triangle. Check all that apply.

Answers

Answer:

A and C

Step-by-step explanation:

There is no equal sides making it a scalene and it has a right angle making it a right triangle

Graph y=x+7 by plotting the y-intercept at (0, 7). Use the slope of 1 to count up 1 space and to the right 1 space to plot the second point. Graph y=3x+5 by plotting the y-intercept at (0, 5). Use the slope of 3 to count up 3 spaces and to the right 1 space to plot the second point. Question 2 What is the solution of the system?

Answers

Answer:

A is the easiest way to graph the equation

Step-by-step explanation:

PLEASE ANSWER ASAP IT IS TAKING TIME!!! :)

Answers

Answer:

7x=126

x=18

Answer:

Step-by-step explanation:

We can put this into "equation" terms to make it easy for us to solve for the number. Let's assign the "number" the variable x.

The sum of 4 and 7 times a number is 7x + 4. All of this is 130 which means it's equal to 130. So below is how it looks like:

7x + 4 = 130

7x = 126

x = 18

The number therefore is 18

What if Jacob decided to buy a used game system and 5
games? Then what would the cost be for his purchase?
Remember: Jacob is buying a used game system for
$120 from a store. The store also sells used games for
$12 each.

Answers

Answer:It would be 180 dollars

Step-by-step explanation:

because 12X5=60 and 120+60=180 which is your total for selling the game system

Answer:

The cost of his purchase would be $180

Step-by-step explanation:

You would multiply the 5 games he wants to buy by the price of the games to get 60 and then add that to the price of the gaming system.

Solve 67 x 92 Using Partial Product

Answers

Answer:

6164

Step-by-step explanation:

Han ran 10 meters in 2.7 seconds. Priya ran 10 meters in 2.4 seconds.

Answers

Answer:

?????????? WHAT IS THE QUESTION

Answer:

Priya is faster than Han

Step-by-step explanation:

0/2.7 = 3.70 meters per second

10/2.4 = 4.16 meters per second

4.16 meters per second is greater than 3.70 meters per second, and thus, Priya is faster.

A class of x students are going on a treasure hunt and need to be separated into four groups. Which expression could be used to determine the total number of students in each group?

Answers

Answer:

X/4

Step-by-step explanation:

The number of students (X) would have to be divided by 4 (the number of groups), meaning the number of students in each group must be:

the total number of students (X)÷ the number of groups (4)

4. A package of 45 lollipops costs $5.40. What is the unit cost?

Answers

Answer: 0.12 or 12 cents

Step-by-step explanation: 5.40/45=0.12

what is a prism is a three-dimensional figure with at least two parallel, congruent faces called?

Answers

Answer:

A transparent solid body, often having triangular bases,used for dispering light into a spectrum or for reflecting rays of light is prism.

A three dimensional figure with at least two parallel, congruent faces is called cylinder.

HELPPPP PLEASE!!!
Three consecutive odd integers are such that the sum of the smallest integer and the largest integer is 86. Find the value of the 2nd number.

Answers

Answer: The value of the second number is 43

Step-by-step explanation:

x+x+4=86

2x+4=86

2x=82

x=41

41+2=43

I hope you find this helpful :))

Please help :( will mark brainliest !
The function f (x) = x2 with a vertical stretch of 8.5, a translation left 4 units and a translation 2 units down. Write the function g(x) that represents the transformations.

Answers

Answer:

g(x)=8.5([tex]x^{2}[/tex]+4)

Step-by-step explanation:

vertical stretch means to put that number in front like this:

8.5(x^2)

Then 4 units to the left means it will look like this. (Translation to the left is plus in the parentheses and for the right it's negative in the parentheses.)

8.5(x^2+4)

So you full equation is:

g(x)=8.5(x^2+4)

Pete grabbed 18 mixed nuts, Start Fraction 2 Over 9 End Fraction of which were almonds. Which equation shows how to determine the number of almonds Pete grabbed?
1. 18 divided by StartFraction 2 Over 9 EndFraction = 81
2. 18 times StartFraction 2 Over 9 EndFraction = 4
3. StartFraction 2 Over 9 EndFraction divided by 18 = StartFraction 1 Over 81 EndFraction
4. StartFraction 9 Over 2 EndFraction divided by 18 = one-fourth

Answers

Answer:

The answer is : B

Step-by-step explanation:

Answer:

Step-by-step explanation:

Can someone help me it’s due today . I will gratefully appreciate your help !

Answers

Answer:

Step-by-step explanation:

The angle marked x is an exterior angle of the polygon.

The sum of the measures of the exterior angles of a polygon, one exterior angle per vertex, is 360 deg.

In a regular polygon, all exterior angles are congruent. The number of exterior angles, one per vertex, is the same as the number of sides.

We count the number of sides of this polygon and see it has 9 sides.

Since it is a regular polygon, he measure of each exterior angle is 360 divided by the number of sides.

x = 360 deg/9 = 40 deg

Answer:

40 hope this helps

Step-by-step explanation:

What are the domain and range of the function
f(x)=√x-7+9

Answers

i hope this helps !!!

Answer:

domain: x is greater than or equal to 7

range: y is greater than or equal to 9

so the answer is c

Step-by-step explanation:

edge 2020

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