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
Paraphin [41]
4 years ago
12

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
sergij07 [2.7K]4 years ago
7 0
It’s B because I just know it’s B because I’m smart like that
You might be interested in
Which of the following relations is a function?
Archy [21]
B is the correct answer
5 0
3 years ago
Read 2 more answers
During December, the average daily temperature in a town is 21.7°C. The average
ra1l [238]

Answer: -4.9 degrees Celsius

Step-by-step explanation:

-1.7 minus 3.2 is -4.9

4 0
3 years ago
Want Brainliest? Get this correct , Which rule should be applied to reflect f(x) = x^3 over the y-axis?
Rashid [163]

Answer:

B

Step-by-step explanation:

When you flip over the y-axis you the x is multiplied by -1

8 0
3 years ago
Create an Equation that represents a line that is perpendicular to a line with a slope -2?
Mademuasel [1]

(first step:

you must remember the following theorem :

Two lines whose slopes are m1 and m2, are perpendicular if and only if m1m2 = -1

(second step

you have one slope given and it  is -2 then you  substitute in the previous equation

(third step

m1*-2=-1⇒m1=-1/-2⇒m1= 1/2

it means that new slope of the equation is 1/2

(for step

with a given point and a  the slope you can build the equation that is perpendicular to a line with slope -2

the equation point- slope is

y-y1=m(x-x1)

with any given point as (2,-5) substitute it in the previous equation

[y-(-5)]=  1/2(x-2)⇒ (y+5) = 1/2x-1/4⇒y-1/2x+5+1/4⇒y-1/2x+21/4 =0

(five step

you must look for the value of x in the following equation

y-1/2x+21/4 =0

where, y = 1/2X-21/4  and this is the equation that represents a line that is perpendicular to a line with slope -2




6 0
3 years ago
Write the point-slope form of the equation of the line that passes through the point (-1,5) and has a slope of -1. Include
Masja [62]

Answer:

<em>y= - x + 4</em>

Step-by-step explanation:

The point-slope form of the equation of a line is:

y= m ( x - h )+ k

Where m is the slope and (h,k) is a point through which the line passes.

The slope of the line is m=-1 and it passes through (-1,5), thus the equation of the line is:

y=(-1) ( x - (-1) ) + 5

Operating:

y= - ( x + 1 ) + 5

y= - x - 1 + 5

Simplifying:

y= - x + 4

5 0
3 years ago
Other questions:
  • What is the greatest common factor of 33 and 46
    5·2 answers
  • Which expressions are equivalent? Select two answers.
    10·1 answer
  • Which is an x-intercept of the continuous function in the table?
    9·2 answers
  • Lisa lives in Atlanta. She is going to a baseball game with her two sisters and her parents. They have $100 to spend. After they
    15·2 answers
  • Using f(x)=7x+35 what is the y-intercept
    6·1 answer
  • KEVIN'S GAS TANK IS 1/6 FULL. AFTER HE BUYS 14 GALLONS OF GAS, IT IS 3/4 FULL. HOW MANY GALLONS CAN KEVIN'S TANK HOLD?
    10·2 answers
  • The sum of threw consecutive multiples of 5 is 555. Find the multiples.​
    12·1 answer
  • The sum of two consecutive odd integers is fourteen.
    14·1 answer
  • Question 8 of 10<br> sin(**) =<br> O A E<br> O B.<br> O c.<br> O D.<br> 2
    7·1 answer
  • A drilling crew dug to a height of -45 1/4 feet during their first day of drilling. On the second day, the crew dug down 9 1/3 f
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!