I do not get this question

I Do Not Get This Question

Answers

Answer 1

Answer:

D

is the answer


Related Questions

Why is “h” negative in math

Answers

Answer:

Just remember that when it comes to vertex form and parabola transformations a negative h means shift right and positive h left. We anumberd to the number lgraphbitself itself having negative integers on left and positive on right and I can see why this throws people off.

Step-by-step explanation:

can i get brainlist brainly deleted all my answers for no reason

Answer:

he parameter h is the extremal point of the quadratic. The extremum happens when x=h, when the function (x−h)2 is minimized (or −(x−h)2 maximized). So the reason for the minus sign is because x=h is equivalent to x−h=0.

Step-by-step explanation:

please help i dont understand

Answers

Answer:

17.5

Step-by-step explanation:

Pythagorean Theorem is a^2 + b^2 =c^2

a= 9 , b= 15, c= x

9^2 + 15^2 = c^2

[tex]\sqrt{306}[/tex]= c^2

c= 17.493 or 17.5 rounded to the nearest tenth

Can somebody please help me out:))

Answers

Answer:

50ft

Step-by-step explanation:

Hi,

Considering that one side is equal to 38 degrees, we know this isn't a 30 - 60 - 90 triangle.

One of the legs is equal to 40 feet

So, tan(b) = 40/x

tan(38 degrees) is 0.78 round up to 0.8 (if that's what your teacher wants)

0.8 = 40/x

0.8x = 40

x = 50ft

I hope this helps

give 4 rational number between 1/2 and 3/4

Answers

Answer:

11/20

3/5

7/10

13/20

Step-by-step explanation:

A rational number is a number that can be derived by dividing 2 whole numbers

1/2 = 0.5 0r 50%

3/4 = 0.75 75%

Between 50% and 75% are 51 - 74 which can be expressed as rational numbers

3/5 = 0.6

7/10 = 0.7

11/20 = 0.55

13/20 = 0.65

Please answer my question

Answers

Answer:

A

Step-by-step explanation:

ILL BRAINLIEST YOU IF YOU GET IT RIGHT

Answers

Answer:

b hope it helps make brainlliest ty

Answer:

X is 30. Y is 150.

Step-by-step explanation:

Hope this helps

Find the area of the polygons

Answers

Answer:

Step-by-step explanation:

What is the scale factor from ABC to XYZ?

Answers

Answer:

I'm not sure which answers choices you have so I am going to put two answers. But i believe the answer is 1/5 or 6 . I hope this helps you.

Answer:

1/5

Step-by-step explanation:

i just took the quiz and 1/5 was correct

Natalie read 12 books in 8 months. What was her rate of reading in months per books?

Answers

12 books divided by 8 months = 1.5 books per month

hope it helps:))

hey besties! can you help me? :)

Answers

I got the 1st answer but i cant get the other ones i am sorry.

Answer:

1. 20/3 or 6 2/3

2. 0.4

3. 11

4. 11

5. They are both similar

Hope this helps!

Find the area of the rectangle. Show your work!

Answers

3x^2 - 7x - 20

use FOILING

2.
Technology required. ABCD is a rectangle. Find the length of AC and the measures of a
and e.





Help pleaseee

Answers

Answer:

AC = 12.4

Theta = 75.96 degrees

Alpha = 14.04 degrees

Step-by-step explanation:

Mathematically, the angle at each edge of the rectangle is 90 degrees

So, we can see a right triangle ABC

Where AC is its hypotenuse

Mathematically, the square of the hypotenuse equals the sum of the squares of the two other sides

That will be;

3^2 + 12^2 = 9 + 144 = 153

AC = √153

AC = 12.4

We need to use the appropriate trigonometric ratio to get the value of alpha and theta

For theta;

Its opposite side is 3 while its adjacent is 12

The trigonometric ratio to use is the tan

so;

tan theta= 3/12

tan theta = 1/4

theta = tan^-1 0.25

theta = 14.04

Now for alpha, since we have a right triangle

theta will be 90-14.04

theta = 75.96

The measure of AC to the nearest hundredth is 12.37

SOH CAH TOA identity

From the given figure, we have the following parameters

Using the theorem;

tan a = 12/3

tan a = 4

a = 75.96

theta = 90 - 75.96

theta = 14.03

For the length of AC, we will use the Pythagoras theorem

AC = √3² + 12²

AC = √9+144
AC = 12.37

Hence the measure of AC to the nearest hundredth is 12.37

Learn more on SOH CAH TOA here: https://brainly.com/question/20734777

Please solve the area for the 3 objects! I giving a lot of points for it and its only area.

Answers

Step-by-step explanation:

I think you are clear. You can follow me to get more answer.

can you solve this? (x−1)2+(y−2)2=4

Answers

Answer:

x=5-y

Step-by-step explanation:

What is the shape of the cross section formed by the plane?

Answers

Answer:

B

Step-by-step explanation:

Look at the base :))

Answer:

Step-by-step explanation:

Hi, The cross section is rectangle

Which rule would give the translation from point P (2, 5) to the image P′ (−1, 7)?
Select one:

Move 3 units left and 2 units up.

Move 3 units left and 7 units up.

Move 2 units right and 2 units up.

Move 3 units right and 2 units up.

Answers

Answer:

Step-by-step explanation:

 Move 3 units left and 2 units up.

How do you Find the value of x.

Answers

Answer: 65

Step-by-step explanation: well 115 is 115 on the opposite direction therfore 65 would be 65 on the opposite side also please give brainlest i am only one away from leveling up

RU and TU are tangent to OS. Find mZR.
A. 63°
B. 54°
C. 126°
D. There is not enough information to determine

Answers

Answer:

A. 63

Step-by-step explanation:

EDGU 2020

A truck can be rented from Company A for ​$90 a day plus ​$0.50 per mile. Company B charges ​$40 a day plus ​$0.60 per mile to rent the same truck. Find the number of miles in a day at which the rental costs for Company A and Company B are the same.

Answers

Tthe number of miles in a day at which the rental costs for Company A and Company B are the same is    500 miles

The truck is driven X miles per day

Charges of company A will be = 90+0.5x

Charges of company B will be =40+0.60x

We need to find the value of X when charges of both companies are same

90+0.5X= 40+0.60x

   90-40 = 0.60x-0,50x

            50 = 0.10x

                    50/0.10= X

                             X= 500

The charges of both companies will be same if truck is driven 500 miles per day

please and thank you!

Answers

Answer: ALALALALALALA

Step-by-step explanation: PAAPAPPAPAPAPPAPAPAPAPA

Helpppppppppppppppppp

Answers

Answer: The answer is 2.772

Step-by-step explanation:

Because, if you do 7 x 7 x 7 Whitehall that will give you 343 then you multiply the rest of the numbers whitish will give you 2.772

The shoes that Susan loves cost $70. She found out they were on sale for 15% off. How much will the shoes cost if she buys them on sale?

Answers

Answer:$59.50

Step-by-step explanation:

15/100*70= $10.50

$70 - $10.50= $59.50

Find three points that belong to the graph and use them to sketch the graph of the equation: y=x-3

Answers

Answer:

I only found two point: (0,-3) (1,-2)

Step-by-step explanation:

M^2 - 4m +8 = -21
Solve the quadratic equation by completing the square

Answers

Answer:

m^2-4m=-29

m^2-4m+4=-29+4

(m-2)^2=-25

m=2+-5i

can someone do #6 please

Answers

Answer:

ummmm j?:)

Step-by-step explanation:

(i) Rational numbers - A number which can be expressed as fraction, ratio or percentage is called as rational number

(ii)Irrational numbers - A number which is not rational, (i.e) cannot be expressed as a ratio or percentage is called as irrational number.

Since there are no common numbers in rational and irrational, they cannot be expressed as "G" option.

Real numbers are formed by the union of rational and irrational numbers.

7th grade math help me pleaseeee

Answers

Answer:

187 miles

Step-by-step explanation:

29 + .2x = 66.4

subtract 29

.2x = 37.4

divide by .2

x = 187

which of the following represents 2/5 divided by 3/8

Answers

1.0666 just had to ask siri

Solve the equation: 1/3 (x + 1) + 2x = 2

Answers

Answer: X= 5/7

Hope this helps!

The length of a rectangle is 12 feet more than twice the width. The area of the rectangle is 320 square feet

Answers

32m I think hope this helps

What is 8 to the power of negative 4 as a fraction please I need help.

Answers

1/5000 ; sorry maybe wrong
Other Questions
What is monetary policy?A. The government's regulation of how much money can circulate atany given timeB. The total impact of the government's spending on programs andfederal agenciesC. The process banks undergo to decide how much money to lend toborrowersD. The decisions the federal government makes about how much tocharge in taxes Points A, B, C, D, and E form a pentagon. Which of the following ordered pairs can be located inside the pentagon? Translate this for me i need help! fake answers will be reported!!!! A should be included at the beginning of each workout.help 50 points In A ABC, AB = CA and mC = 27. Find mZB. The equation below can be used to solve which of the following word problems? 2x + 4y = 18 A. The price of four books is $18 more than the price of two books. What is the price per book? B. The price of four books equals $18. What is the price per book? C. John bought a certain number of $2 books and $4 books for a total of $18. How many of each book did he buy? D. The price of two books is $18 more than the price of four books. What is the price per book? A substance has a percent composition of 17.55% Sodium, 39.70%Chromium, and 42.75% Oxygen. What is the empirical formula of thesubstance? *Need help anyone plz :) PLS HELP ASAP WILL GIVE BRAINLEAST Why did Christopher Columbus want his voyage funded?1.He was looking to expand slave trade.2.He wanted to expand the Catholic religion.3.He wanted to find new lands.4.He wanted to find another route to China for spices and gold. What do you think made some Americans choose Liberia's location as a good site for relocating African Americans? Write the chemical equation for the dissolution of NH4Cl in water including theHeat term Please give me the correct answer.Only answer if you're very good at English.Please don't put a link to a website.Why do some game players miss nonverbal communication and companionship?A: They use gestures rather than words.B: They keep laughing instead of playing.C: They connect online and not in person. simplify 0.49............ pls help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! How is an element's most likely oxidation state related to its valence electrons? A. It indicates how many valence electrons the element has. B. It indicates what energy level the valence electrons of that element are in C. It indicates how many electrons are required to complete a full valence shell D. It indicates how many valence electrons have been lost by that element. 17 What is the best summary of the article?A Concrete is a popular material, but it can develop cracks over time. Microbiologist HendrikJonkers believes that adding bacteria to concrete can help remedy this problem andprovide savings for the construction industry.B Hendrik Jonkers, a Dutch microbiologist, noticed that concrete cracks over time. Hedecided to add bacteria to concrete to make a substance called bioconcrete. The bacteriaare placed inside plastic capsules that are mixed into wet tncrete.C A Dutch microbiologist named Hendrik Jonkers became interested in investigating howbacteria might be applied to concrete to fill cracks in concrete caused by water. Hedeveloped a self-healing bioconcrete that works to make concrete more durable.D Microbiologist Hendrik Jonkers wondered if concrete could repair itself in the same waythat human bones do. He developed bioconcrete, which was used to build a lifeguardstation near a lake in the Netherlands and repair an irrigation system in Ecuador. How do you identify the information about the learners performance? 4960 m change into cm Explain how you can locate the vertex, V, of the parabola with the given focus and directrix. Write the coordinates of the vertex.(Go to my other questions for info)