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
ratelena [41]
3 years ago
14

I need help is for today!!!!

Mathematics
2 answers:
kaheart [24]3 years ago
3 0

Answer:

angle b = 25°

for angle A = 180 - 50 (ie 25 + 25)

angle a =130°

wlad13 [49]3 years ago
3 0
Angle A is 130 & Angle B is 25

Angle B is congruent to angle C so angle B is also 25

Angle A is 180 minus the two other angles since angle totals = 180.
180-25-25=130
You might be interested in
Mel bought a box of markers for b dollars, a shoulder bag that cost twice as much as the box of markers and a pen that cost $6 l
vovikov84 [41]

Since the box costed b dollars and the shoulder bag 2b (twice the amount of B), the shoulder bag costs 2b - 6.

Hopefully this helps! <3

7 0
3 years ago
The population of a town is 16,519 people. Each year the population increases by 4%. What will the town’s population be in 15 ye
snow_tiger [21]

Answer:

  29,750

Step-by-step explanation:

Each year the population is multiplied by 100% + 4% = 1.04. We want to repeat that multiplication 15 times, once for each of the 15 years. An exponent is what we use to signify (and compute) repeated multiplication. The population will be ...

  16,519 × 1.04^15 ≈ 29749.8 ≈ 29,750

4 0
3 years ago
Is the following shape a right triangle? How do you know?
vladimir1956 [14]

Answer:

C.

Step-by-step explanation:

The only information you really need in order to determine if this is a right triangle are the slopes of segments AB and BC.  If the slopes of these segments are opposite reciprocals of one another, then the lines are perpendicular, and the angle is a right angle (making the triangle a right triangle!).  Point A has coordinates (-5, 5), B(-3, 2), C(-6, 0).

The slope of segment AB:

m=\frac{2-5}{-3-(-5)}=-\frac{3}{2}

The slope of segment BC:

m=\frac{0-2}{-6-(-3)}=\frac{2}{3}

As you can see, the slopes are opposite reciprocals of one another so angle ABC is a right angle, and triangle ABC is a right triangle.  Choice C is the one you want.

5 0
3 years ago
Does the parabola open up or down 120(x+4)^2-1
inn [45]

Answer:

up

Step-by-step explanation:

the number in the front is positive

6 0
3 years ago
G you have a 0.1% chance of picking up a coin with both heads, and a 99.9% chance that you pick up a fair coin. you flip your co
S_A_V [24]
There are many benefits to using folders when working with lots of files.  Here are a few examples:

- You can use folders to sort your files by type, almost like drawers in a desk, so you might have folders for Music, Photographs, Documents, etc.

- You can use folders to group files together into a specific group.  For example in your Photographs folder you might have a folder titled BirthdayPhotographs for all the photographs from your birthday.

- As in the example above you can nest folders to create sub-categories.  Documents might include folders for Homework, Stories, Poems

- Folders can have different permissions applied to them, allowing you to keep personal files in a private folder only you can access, or secret files in a folder that doesn't show up in the normal list of folders!
5 0
4 years ago
Other questions:
  • Plz help me and explain how you got the answer plz
    10·1 answer
  • How to convert 10m to km
    10·2 answers
  • Find a ordered pair to represent a in the equation a=b+c if b= (6,3) and c =(-4,8)
    8·1 answer
  • Sphere with a radius of a radius of 42 inches
    12·1 answer
  • The measure of angle a is 40° wrote an equation that will help you determine the measure of angle b
    9·2 answers
  • A( 3tx – 2b) = c(dx - 2)​
    13·1 answer
  • Write the range of the function using interval notation.
    7·1 answer
  • Use the point-slope equation to identify the slope and the coordinates of a point
    9·2 answers
  • Factorize fully and also write in simplest form <img src="https://tex.z-dn.net/?f=x%5E%7B2%7D%20%2B3x-10" id="TexFormula1" title
    5·2 answers
  • What is the slope of the line that passes through the points (1, -9)(1,−9) and (4, -7)(4,−7)? Write your answer in simplest form
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!