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
Lapatulllka [165]
2 years ago
8

In a set of three lines, a pair of parallel lines is intersected by a transversal. The intersection forms eight special angles.

Two of the special angles, A and B, are corresponding angles.
For the set of parallel lines intersected by a transversal, A=4x and B=-5(x-18).

Part A: Write an equation to represent the corresponding relationship betweenA andB.
Part B: Use the equation to find the measures of A and B.
Mathematics
1 answer:
My name is Ann [436]2 years ago
7 0

Answer:

Part A: 4x = -5(x-18)

Part B: A and B both = 40 degrees

Step-by-step explanation:

Ok, corresponding angles are in the same position on the two parallel lines cut by the transversal. And they are equal in measure. So, upper right = upper right.

So A = B

4x = -5(x -18)

4x = -5x + 90

9x = 90

x = 10

Angle A = 4x = 40 degrees, which means angle B is also 40, but let's show the work:

Angle B = -5(x - 18) = -50 + 90 = 40

You might be interested in
A golf ball is struck by a​ 60-degree golf club at an initial velocity of 9898 feet per second. The height of the golf ball in f
kupik [55]
Hello,
Please, see the attached file.
Thanks.

7 0
3 years ago
8x^3+9x^7+5x^3+2+7x^7
posledela

Answer:

16x^7+13x^3+2

Step-by-step explanation:

8x^3+9x^7+5x^3+2+7x^7

Add 8x^3 and 5x^3 (don’t add the exponents together )

13x^3+9x^7+2+7x^7

Add 9x^7 and 7x^7

13x^3+16x^7+2

Then put them in order from biggest exponent to smallest

16x^7+13x^3+2

3 0
2 years ago
Given parallelogram JKLM, complete the following statements.
olganol [36]

Answer: the first 3 are 20, 5, 43. I dont know the others though

6 0
2 years ago
a rabbit can move 1 2/3 miles every hour, then how many hours would it take for a rabbit to go 5miles?
melomori [17]

Answer: 5 hours

Step-by-step explanation: 5 hours because 7/5 *5/1=35/5 and 35 divided by 5 equals 7

6 0
3 years ago
Solve (t - 3)2 = 6. The arrow is at a height of 48 ft after approximately _ s<br>and after _s​
Slav-nsk [51]

Answer:

The arrow is at a height of 48 ft after approximately <u>0.55</u> s  and after <u>5.45</u> s​

Step-by-step explanation:

The following information is missing:

<em>The height of an arrow shot upward can be given by the formula s = v0*t - 16*t², where v0 is the initial velocity and t is time.How long does it take for the arrow to reach a height of 48 ft if it has an initial velocity of 96 ft/s? </em>

If the arrow is at a height of 48 ft and its initial velocity is 96 ft/s, then:

48 = 96*t - 16*t²

16*t² - 96*t + 48 = 0

16*(t² - 6*t + 3) = 0

t² - 6*t + 3 = 0

t² - 6*t + 3 + 6 = 0 + 6

t² - 6*t + 9 = 6

(t - 3)² = 6

t - 3 = √6

t - 3 = 2.45; t = 2.45 + 3; t = 5.45

or

t - 3 = -2.45; t = -2.45 + 3; t = 0.55

3 0
3 years ago
Read 2 more answers
Other questions:
  • . A garden measuring 12 m by 16 m is to have a pedestrian pathway that is ???????? meters wide installed all the way
    9·1 answer
  • Which numbers are a distance of 4 units from 7 on the number line?
    6·1 answer
  • Solve: 1 5 x = -10 A) -50 B) -20 C) -2 D) 2
    7·1 answer
  • 4(x + 5) – 13x = 263 step by step .
    5·2 answers
  • A company’s stock was selling at $30 a share.A month later, it was selling at $33 a share. What is the percent gain
    10·1 answer
  • There are 5 puppies in a room. One puppy is 15 weeks, another is 9 weeks, another is 4 weeks, and another is 10 weeks. If the av
    6·1 answer
  • Is -95 an irrational number
    13·2 answers
  • The ratio of men to women working for a company is 8 to 5. If there are 273 employees total, how many women work for the company
    14·1 answer
  • I need help on this how do i do this
    5·1 answer
  • Example<br> Solve the quadratic equation<br> x² - 6x +13=0
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!