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
KATRIN_1 [288]
3 years ago
8

Help! :( It’s in the pic :3

Mathematics
2 answers:
NNADVOKAT [17]3 years ago
4 0

Answer:

(4)

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = - \frac{2}{3} x - 5 ← is in slope- intercept form

with slope m = - \frac{2}{3}

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

m_{perpendicular} = - \frac{1}{m} = - \frac{1}{-\frac{2}{3} } = \frac{3}{2} → (4)

Harlamova29_29 [7]3 years ago
3 0

Answer:

\frac{3}{2}

Step-by-step explanation:

You might be interested in
Which of the following is not a rate?
IrinaK [193]

Answer:

Folding 6 loads

Step-by-step explanation:

5 0
3 years ago
(Constructed Response) Determine whether the binomial, 9x² - 49, is a difference of
vovikov84 [41]

Answer: It is a difference of two squares, and it factors to (3x-7)(3x+7)

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

Explanation:

We can write the 9x^2 as (3x)^2 since

(3x)^2 = (3x)*(3x) = (3*3)*(x*x) = 9x^2

The 49 can be written as 7^2 because 7^2 = 7*7 = 49.

This means 9x^2 - 49 is the same as (3x)^2 - 7^2. We have a difference of two squares.

The difference of squares factoring rule is

a^2 - b^2 = (a-b)(a+b)

which we have a = 3x and b = 7 in this case

So,

a^2 - b^2 = (a-b)(a+b)

(3x)^2 - 7^2 = (3x-7)(3x+7)

9x^2 - 49 = (3x-7)(3x+7)

Side note: This is the same as (3x+7)(3x-7). We can multiply two numbers in any order.

8 0
3 years ago
Which applies the power of a power rule properly to simplify the expression (710)5?
deff fn [24]
The power to a power rule is : KEEP THE BASE AND MULTIPLY THE POWERS.
Ex. (x^3)^4 = x^(3*4) = x^12

So ....
(7^10)^5 = 7^50
Last option is correct.
6 0
3 years ago
Read 2 more answers
What must be the value of c so that 5c -3, c+2, and 3c-11 will form an arithmetic​
SSSSS [86.1K]

Answer:

1.5 is the value of C

Step-by-step explanation:

first step is by collecting the like terms:

5c+ct3c=9c

-11--3+2=-6

9c-6

9c=6

Divide both side by 6

you'll end up with 1.5.

3 0
3 years ago
HELP PLEASE Knanajaj
trapecia [35]

Answer:

35

Step-by-step explanation:

35

35

35

35

35

35

35

35

35

5 0
3 years ago
Other questions:
  • Frank and Francis are building houses in a computer game . Frank started with 630 bricks and is using his bricks at a rate of 15
    9·1 answer
  • I'm having trouble
    10·1 answer
  • A sided cube labeled 1-6 is rolled 200 times. An even number is rolled 115 times. Compare the theoretical probability of rolling
    14·1 answer
  • What is the domain and range of y=6
    5·1 answer
  • What is the equation in slope intercept form
    15·2 answers
  • וח
    5·1 answer
  • The width is 5.2 cm and the area is 54.6 cm?
    7·1 answer
  • What is the value of 64 1/3
    6·2 answers
  • 1. Compute the percent of Mikki's Mathematics score. That is compute P X( 5 60).
    10·1 answer
  • Peter runs 3 over 4mile on Monday and 1 1 over 8miles on Tuesday. How many total miles did he run? Use mix number . ANS. ______
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!