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
zubka84 [21]
3 years ago
13

Complete the proofs .........

Mathematics
1 answer:
yKpoI14uk [10]3 years ago
7 0
Attached the solutions in pic. #2 90, #2 perpendicular lines

You might be interested in
Can someone rewrite 6x + 2y = -144 as a slope intercept equation?
SVEN [57.7K]

Answer:

y = -3x -72

Step-by-step explanation:

6x+2y=-144\\\\2y=-6x-144\\\\y=\frac{-6}{2}x-\frac{144}{2}\\\\y=-3x-72

4 0
2 years ago
Does anyone know that 6 squared is I always forget
irakobra [83]
6 squared is 36. 6*6=36
7 0
3 years ago
Read 2 more answers
Solve the following system by graphing. What is the solution?<br> y=-4x-2<br> y=2x+4
Hunter-Best [27]

Answer:

The answer to your question is (-1, 2)

Step-by-step explanation:

Data

       y = -4x - 2                 Equation l

       y = 2x + 4                  Equation ll

Process

-Graph equation l (green line)

 Plot the point (0, -2)

 Starting from this point plot the point (1, -4), this point comes from the slope.

-Graph the equation ll (blue line)

 Plot the point (0, 4)

 Plot the point (1, 2) starting from the previous point.

-The solution is the point where the lines cross. This point is (-1, 2)

5 0
3 years ago
A scientist has collected the following data on the population of a bacteria colony over a thirty-minute period:
Harman [31]
I think it’s D sorry if it’s wrong
7 0
2 years ago
See the picture below and answer for 50 points and brainliest
never [62]

Answer:

C. 27.3%

Step-by-step explanation:

The total number of people who ordered a sundae is 22.

The number of those who got crushed candy is 6.

To find the percentage, divide the value (6) by the total value (22), and then multiply it by 100.

Thus, 6 is approximately 27.3% of 22.

3 0
1 year ago
Other questions:
  • Any help is much appreciated
    11·1 answer
  • Myra swims 3/5 of a mile farther than Luke. If luke swims 2 4/10 miles. How many miles does Myra swim?
    5·1 answer
  • A diameter of a circle has endpoints P(-10,-2) and Q(4,6).
    8·1 answer
  • What is the y-intercept of the linear regression equation ?
    15·1 answer
  • Marta ran 3/4 of a mile. Abdul ran 1 1/2 times as far as Marta.
    6·1 answer
  • A bag contains 12 red marbles, 5 yellow marbles, and 15 green marbles. How many additional red marbles must be added to the 32 m
    10·1 answer
  • Hii i’ll give brainliest please help thanks :)
    9·2 answers
  • HELPPPPP ASAAAAP!!!!!!!
    13·1 answer
  • 2m · 2n would be the same as _____.<br><br> A) 4 mn<br> B) 2 m + n<br> C) 2 mn<br> D) 2 m - n
    13·2 answers
  • Carter and Isabella run a carwash business. They split the revenue 50/50. They are deciding on if they should join forces with C
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!