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
vovangra [49]
2 years ago
5

Who ever get this correct for me THANK YOU!!!!! Make sure you put them in ALL CAPS LETTERS PLS and You'll never get points from

me Frl(for real) because I'm 9th grader and idk how to do this and it confusing to me so BE SPECIFIC!!!!!!!!

Mathematics
1 answer:
Semmy [17]2 years ago
3 0

Answer:

DHGB

======================

1. D

  • -4x + 2y = 8 ⇒ -2x + y = 4 ⇒ y = 2x + 4
  • Parallel line has same slope of 2
  • y = 2x - 5

2. H

  • Slope is: (2-4)/(3-(-3)) = -2/6 = -1/3
  • Perpendicular line has negative reciprocal slope: -1/3 → 3
  • y = 3x - 2

3. G

  • Slope is: (2 - (-2))/(0 - (-1)) = 4/1 = 4
  • Parallel line has same lope of 4
  • y = 4x - 7

4. B

  • 3x + y = 1 ⇒ y = -3x + 1
  • Perpendicular line has negative reciprocal slope: -3 → 1/3
  • y = 1/3x + 2
You might be interested in
Find f(-5) of f (x) = x + 1<br> 1) 4<br> 2) 5<br> 6) 6
Alex
F(-5) just means that your substituting the number -5 for every x value. So if you have x+1 this would be -5+1 which is -4
7 0
2 years ago
If f(x) = 3x2 – 4 and g(x) = 2x - 6, what is g(f(2))?
saveliy_v [14]

Answer:

10

Step-by-step explanation:

find out f(2)

f(2)= (3×2×2) - 4= 8

then g(8) = 16 - 6= 10

4 0
2 years ago
An investment of $7,650 at the rate of 5% and is compounded quarterly. What is the investment at the end of 9 years?
ankoles [38]

Answer:

FV = P(1 + r/t)^nt; where P is the initial investment, r is the rate, t is the number of accumulation in a year, n is the number of years.

FV = 7650(1 + 0.05/4)^(9 x 4) = 7650(1 + 0.0125)^36 = 7650(1.0125)^36 = 7650(1.564) = $11,964.17

Step-by-step explanation:

3 0
2 years ago
0 divided by 0 is? 45 points for who answer its correct not for a homework
Elenna [48]

Answer:

Undefined

Step-by-step explanation:

No multiplicative inverse exists for 0

4 0
1 year ago
Read 2 more answers
Please help,I need it for tomorrow​
Inga [223]

Answer:

<C=26

<B=48

<D=106

<F=42

Step-by-step explanation:

I labeled all the angles to help this make more sense :)

So first we find <C, which is supplementary to <E so just do 180-154=26

Next, we know that <F and <B are equal because they form corresponding angles.

Angles <C <D and <B form a triangle. The three angles of a triangle always equal 180. Now that we know angles <C and <B, we just do 180-26-48=106.

Lastly, to find angle A, we just take 180-106-48=42.

Hope this helps

7 0
2 years ago
Other questions:
  • Find the difference. (16^3 + 2^2) - 4^3 =
    12·1 answer
  • The quantity y varies directly with the square of x and inversely with z. When x is 9 and z is 27, y is 6. What is the constant
    9·1 answer
  • Which value of x makes the equation true? x – 18.7 = –12
    15·1 answer
  • Complete the table for the given rule.
    14·2 answers
  • Resolver (4/3 + 5/2) (7/2 -3/6)
    9·1 answer
  • Please help me with this and show your work...
    14·1 answer
  • In a multiple choice examination of 20 questions, four marks are given for each correct answers and one mark is deducted for eac
    14·1 answer
  • Find the slope of the line
    11·1 answer
  • Please, What do you think of this. Please I need help on this
    7·1 answer
  • Find the value of x.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!