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
posledela
3 years ago
6

ABC is a straight line

Mathematics
1 answer:
Ksivusya [100]3 years ago
8 0

Answer:

AB = 60 cm

Step-by-step explanation:

You might be interested in
Which expression gives the prime<br> factorization of 80?<br> I need help please..
Alja [10]
The correct answer is actually choice D.
8 0
3 years ago
I need help can you help me?
UNO [17]
The remaining 2 debts have to add up to a cetain number which I represent as x.
476.25 - 93.22 - x = 0
x = 383.03
The correct two debts should add up to -383.03.
Therefore the answer is B. -66.72 and -316.31
7 0
3 years ago
Find each measurement indicated. Round your answer to the nearest tenth.
Ksivusya [100]

The measure of the angle B is 30 degree after applying the sin law of triangle.

<h3>What is the triangle?</h3>

The triangle can be defined as a three-sided polygon in geometry, and it consists of three vertices and three edges. The sum of all the angles inside the triangle is 180°.

We have a triangle shown in the picture:

We can apply the sin law of the triangle to find the angle B

\rm \dfrac{28}{sin91} =\dfrac{14}{sinB}

SinB = 0.499

B  = 29.99 ≈ 30 degree

Thus, the measure of the angle B is 30 degree after applying the sin law of triangle.

Learn more about the triangle here:

brainly.com/question/25813512

#SPJ1

7 0
1 year ago
A car is traveling at a steady speed. It travels 2 1/3 miles in 3 1/2 minutes. How far will it travel in 34 minutes? in 1 hour ​
Novosadov [1.4K]

Answer:

A!

Step-by-step explanation:

i looked it up

7 0
2 years ago
Find the values of A &amp; B so that x^4+x^3+ax+b is divisible by x^2+1
DaniilM [7]

Answer:

a = 1 b = -1.

Step-by-step explanation:

Suppose the quotient when you divide x^4+x^3+ax+b  by x^2 + 1 is

x^2 + ax + b then expanding we have:

(x^2 + 1)(x^2 + ax + b)

= x^4 + ax^3 + bx^2 + x^2 + ax + b

= x^4 + ax^3 + (b + 1)x^2 + ax + b Comparing this with the original expression:

  x^4 +  x^3  + 0 x^2       + ax + b  Comparing coefficients:

a = 1 and b+ 1 = 0 so b = -1.

6 0
3 years ago
Other questions:
  • Rita had $300.she spent 1/3 of her money on notebooks and 1/4 of the remainder on staionary items.how much money does she have l
    8·1 answer
  • Lexi needs to buy a hundred and five bases for a party each package has six faces how many packages should Lexi by show work
    15·1 answer
  • The graph shows the vertical displacement y, in inches, that a weight bouncing from a spring world achieve if there were no fric
    7·1 answer
  • Please please someone help
    14·2 answers
  • The figure shows a parallelogram inside a rectangle outline:
    10·1 answer
  • For 50 consecutive days, a process engineer has measured the weight of a component after it has been coated with special paint.
    6·1 answer
  • What is the meausure of angle XYZ
    9·2 answers
  • In the figure below, BD bisects ∠ABC. What is the length of AB?
    13·1 answer
  • At a real estate agency, an agent sold a house for $311,000. The commission rate is 4.6% for the real
    9·1 answer
  • HELP PLEASE<br> Find the outlier of the set of data: 20, 23, 19, 25, 4, 18, 26
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!