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
amm1812
3 years ago
7

Square EFGH is drawn on a coordinate plane. Diagonal GE is on the line y-3=3(x+4). What is the slope of diagonal FH?

Mathematics
2 answers:
alex41 [277]3 years ago
7 0

Answer:

-1/3

Step-by-step explanation:

took test

vova2212 [387]3 years ago
5 0

Answer:

slope = - \frac{1}{3}

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

y - 3 = 3 (x + 4) ← is in point- slope form

with slope m = 3

The diagonals of a square are perpendicular to each other.

Given a line with slope m then the slope of a line perpendicular to it is

m_{perpendicular} = - \frac{1}{m} = - \frac{1}{3}

Thus the slope of FH is - \frac{1}{3}

You might be interested in
In an art history class there are two male students for every three female students. What is the ratio of female to male student
mylen [45]

Answer:

3:2

Step-by-step explanation:

3 females every 2 males

7 0
2 years ago
Simplify 6/ square root 3+2
Ivenika [448]
From what i see it could be
Exact form: 6 square root 5/ 5
Decimals: 2.68
3 0
2 years ago
Read 2 more answers
What is the value of x? Enter your answer in the box. x =
Montano1993 [528]

Answer:

x=9

Step-by-step explanation:

We have two similar triangles because both lines are parallel, use proportions to solve:

\frac{72}{9} =\frac{56}{3x-20}\\8=\frac{56}{3x-20}\\8(3x-20)=56\\3x-20=7\\3x=27\\x=9

4 0
2 years ago
Freshman Algebra help please anyone (just the answer no explanation)
Vikki [24]
The answer is D. The slope is 5 and (2, 4) is on the line.
8 0
3 years ago
Ms.Lawrence had 550 in her bank account. The next day she withdrew 120 to buy groceries. She deposited 200 two days later. Fout
hjlf

Answer:

541

Step-by-step explanation:

550-120+200-89=541

7 0
3 years ago
Other questions:
  • 3 − m = −2 (m + 6); m = −15 Yes or No
    12·1 answer
  • Need Help
    6·2 answers
  • Elaine has a desktop that is 4.5 feet by 5.5 feet, and she is going to cover it with patches of wallpaper that each measure 18 i
    13·1 answer
  • Which is not a true statement? A 0.3711 > 0.3801 B 0.4290 = 0.429 C 0.6798 < 0.6801 D 0.943 > 0.1
    6·2 answers
  • Solve... simplify this radical expression √216v
    13·1 answer
  • What is<br> 4 hr 51 min 19 sec<br> +2 hr 53 min 23 sec
    15·1 answer
  • Week 5 Quiz - Saving (15pts) 1. If the interest rate on a savings account is 0.01%, approximately how much money do you need to
    14·1 answer
  • Not sure how to solve this one
    6·1 answer
  • After you have the system all lined up, what do you want to look for or create?
    10·1 answer
  • A ball bearing has mass 0.44 pounds. 1 kg = 2.2 pounds. <br>​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!