1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sergio039 [100]
3 years ago
10

Can someone tell me the answer to this question please this is hard

Mathematics
1 answer:
Nadya [2.5K]3 years ago
4 0

Answer:

It's B in my opinion

Step-by-step explanation:

I just looked at the coordinates of the original triangle and the realized that the new triangle must be the same but with the x values opposite

You might be interested in
PLZ HELP ITS DUE RIGHT NOW
daser333 [38]

Answer:

D

Step-by-step explanation:

Yes.

4 0
3 years ago
Select all of the factors of x3 + 5x2 + 2x – 8.
Nikolay [14]

Answer:

i think it would be multiplied by x

Step-by-step explanation:

that sounds like the best thing to do

5 0
3 years ago
Read 2 more answers
Simplify the expression -3 divided by -2/5.
Romashka [77]
You can either convert -3 into a fraction, or convert -2/5 into a decimal so you can solve this.
If you decide to convert -3, into a fraction, it would be -3/1, and you'd have to multiply that by the reciprocal of -2/5.
So, you'd have -3/1(-5/2)=15/2, which can be simplified to 7 1/2.
If you decide to convert -2/5 into a decimal, you would get -0.4. You would then divide -3 by -0.4, which is equal to 7.5.
Both 7.5 and 7 1/2 are correct answers, and if you were to convert 7.5 into a fraction and 7 1/2 into a decimal, you would notice that they are the same number, but in different forms.
5 0
3 years ago
Mara works in a music store and has a guitar on sale for 35% off. The guitars regular price is $630, what is the sale price?
lapo4ka [179]

Answer:

dfghfegfefehfgfe

Step-by-step explanation:

tyfvrfvewfgwvehgew e

3 0
3 years ago
If Diana walks forward and her angle looking to the top of the building changes to 40°, how much closer is she to the building?
elena55 [62]

The closer Diana gets to the building, the smaller the angle becomes

Diana is 17.6 feet closer to the building

<h3>How to calculate the distance from the building</h3>

To calculate the distance between her and the building, we make use of the following tangent ratio

\tan(\theta) = \frac{h}{d}

Where:

  • \theta = 40^o
  • h represents the height of the building; h = 130
  • d represents the distance from the building

So, we have:

\tan(40) = \frac{130}{d}

Make d the subject

d = \frac{130}{\tan(40)}

Evaluate tan(40)

d = \frac{130}{0.8391}

d = 154.93

Initially, Diana is at a distance of 172.53.

The difference in both distance is:

\Delta d = 172.53 - 154.93

\Delta d = 17.6

Hence, Diana is 17.6 feet closer to the building

Read more about trigonometry ratios at:

brainly.com/question/4326804

7 0
2 years ago
Other questions:
  • Which function has a vertex on the y-axis?
    16·1 answer
  • Convert to the opposite units.​
    12·1 answer
  • 5: Answer the questions completely: Jordan has a new puppy. She wants to put a fence around part of her yard to cover an area of
    12·1 answer
  • The region bounded by the given curves is rotated about the specified axis. Find the volume V of the resulting solid by any meth
    6·1 answer
  • The sales tax charged on a $40 dress was $3.20.what is the sales tax rate charged on the dress?
    5·1 answer
  • Polynomial standard form for the square root of 7n^4
    7·1 answer
  • In how many ways can you make 100 without using the same number more than once?
    12·1 answer
  • What is the simplified expression for the expression below?
    13·2 answers
  • What is the solution of the system?<br> 2x+y=8<br> x-3y=4
    11·1 answer
  • SOLVE PLEASE<br> √2x (7 + √2x)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!