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
tensa zangetsu [6.8K]
3 years ago
13

The slope of line XY is 1/8, and XY ⊥ AB

Mathematics
1 answer:
Ahat [919]3 years ago
5 0
\bf \stackrel{\textit{perpendicular lines have \underline{negative reciprocal} slopes}}
{\stackrel{slope}{\cfrac{1}{8}}\qquad \qquad \qquad \stackrel{reciprocal}{\cfrac{8}{1}}\qquad \stackrel{negative~reciprocal}{-\cfrac{8}{1}}\implies -8}
You might be interested in
When Brad was born, his Grandma put, $1,500 in a new account for him. Since then, the balance of the account, has grown by 6.5%
marin [14]

Answer:

$969.04

Step-by-step explanation:

now at age of 18 Brad has 1500 * 1,065^18

at age of 21 he will have 1500 * 1,065^21

if he waits the difference will be 1500 * 1,065^21 - 1500 * 1,065^18 = $969.04

6 0
3 years ago
Plz help me for 14. A and B it is 93 points
AVprozaik [17]
A. Stiles. For Melendez, each family member uses about 390 kilowatts of electricity. For Barton, each family member uses about 355 kilowatts of energy. Stiles uses 745 kilowatts per family member. 745 divided by 355 rounds up to 2 while 745 divided by 390 rounds up to 2. This means that the Stiles family uses twice the amount of electricity per person than the other families.

b. The Melendez family. The Melendez family uses 875 gallons per family member. The Barton family uses about 1067 gallons of water while the Stiles family uses about 1250 gallons. 875< 1067< 1250. This means that the Melendez family uses the least amount of water per family member.
6 0
3 years ago
Read 2 more answers
kevin is trying to find the height of a tree. he stands 100ft away from the tree and records the angle of elevation to the top o
Morgarella [4.7K]

Answer:

HERES YOUR ASSIGNMENT! I EDITED IT ON MICROSOFT SO THAT I CAN SCREENSHOT IT AND SEND IT TO YOU...I HOPE IT HELPS :)

<h3>ARIGATO OZAIMASU!!!</h3>

6 0
3 years ago
Select the option that best describes the relationship
WINSTONCH [101]

Answer:

4th one its negative,linear association

Step-by-step explanation:

6 0
3 years ago
Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form. 4, 12,
Sedaia [141]

Answer:

geometric (so it's a 1:3 ratio I believe)

Step-by-step explanation:

you're multiplying by 3 each time

8 0
3 years ago
Other questions:
  • I left Aba at 7:25 and travelled to onitsha, which was150km away.if I arrived at 9:55,at what speed did I travel
    11·1 answer
  • Find the area of the regular polygon.<br> Round to the nearest tenth.<br> 16 fi<br> [ ? ] ft2
    6·1 answer
  • ASAP WILL MARK BRAINLIEST!!!!
    9·2 answers
  • If MO=7x−4, and NO=6x, what is the length of MN¯¯¯¯¯¯¯¯¯¯?
    5·2 answers
  • TheUnited States geological survey suggests that loss of wetlands on Louisiana coast occurs at a constant rate for the Time peri
    14·1 answer
  • Use the Pythagorean Theorem to determine if a
    9·1 answer
  • Help please, thanks.
    8·1 answer
  • The function y = -x + 4 has to main of {0.3,6). What is its range?
    10·1 answer
  • Plz help me out!!!..
    11·2 answers
  • The work of a student to solve the equation 3(3x − 4) = 8 + 2x + 5 is shown below: Step 1. 3(3x − 4) = 8 + 2x + 5 Step 2. 6x − 7
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!