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
frosja888 [35]
3 years ago
12

Lines s and t are perpendicular if the slope of line s is 5 what is the slope of line t

Mathematics
2 answers:
ycow [4]3 years ago
5 0

The slope of line T is -1/5, because perpendicular lines have opposite reciprocal slopes, meaning the opposite sign (positive or negative) and flipped (whole number becomes a fraction).

oee [108]3 years ago
3 0
The slope of line t is -1/5 :)
You might be interested in
Can someone please help me, thanks!!
krok68 [10]
6)
3(n + 4)  < - 62

8) 

   n/3  -  2

hope it helps


4 0
3 years ago
Simplify (1-√3)(⅓+√3) leaving your answer in the form p+q√3​
Mars2501 [29]

Answer:

\frac{-8 +2\sqrt{3} }{3}

Step-by-step explanation:

When working with surds we need to take note of the roots present there.

To expand this equation we can do it the following way noting that √3 X √3 = 3

<em></em>

<em>Expanding (1-√3)(⅓+√3)</em>

1 X 1/3 = 1/3

1 X √3 = √3

-√3 X 1/3 =-√3/3

√3 X √3 = 3

hence, expanding the equation, we have

1/3 + √3 -√3/3 + 3

We can simply group the like terms and add them up.

[1/3 +3] +[√3-√3/3]

10/3 + \frac{2\sqrt{3} }{3}

= \frac{-8 +2\sqrt{3} }{3}

8 0
3 years ago
Find the area of this parallelogram?
Jet001 [13]

So, the area of a parallelogram is the base times the height or

a = b \times h

a being area

b being base

h being height

the height is 8 cm and the base is 15 cm

(remember: the heght should be perpendicular to the base)

so we plug in 8 for h and 15 for b to get

a = 15 \times 8

and 15 × 8 = (10 × 8) + (5 × 8) = 80 + 40 =120

So the answer is 120

3 0
3 years ago
US THE DISTRIBUTIVE PROPERTY TO ANSWER
Svetradugi [14.3K]

Answer:

1. -6t - 18

2. 21n - 14

3. -28 + 7t

4. 5m - 30

5. -48 + 8c

6. -15y -24

Step-by-step explanation:

Hope this helps!!!

3 0
3 years ago
A rectangular piece of cardboard is 16y cm long and 23 cm wide. Four square pieces of cardboard whose sides are 6y cm each are c
Anna11 [10]

Answer:

Area of remaining cardboard is 224y^2 cm^2

a + b = 226

Step-by-step explanation:

The complete and correct question is;

A rectangular piece of cardboard is 16y cm long and 23y cm wide. Four square pieces of cardboard whose sides are 6y cm each are cut away from the corners. Find the area of the remaining cardboard. Express your answer in terms of y. If your answer is ay^b, then what is a+b?

Solution;

Mathematically, at any point in time

Area of the cardboard is length * width

Here, area of the total cardboard is 16y * 23y = 368y^2 cm^2

Area of the cuts;

= 4 * (6y)^2 = 4 * 36y^2 = 144y^2

The area of the remaining cardboard will be :

368y^2-144y^2

= 224y^2

Compare this with;

ay^b

a = 224, and b = 2

a + b = 224 + 2 = 226

3 0
3 years ago
Other questions:
  • Estimate square root of 43 to the nearest tenth
    8·1 answer
  • 5x-7=118 solve for the variable x
    10·2 answers
  • How many 4 inch triangles can be produced from a 100 inch piece of steel?
    11·2 answers
  • suppose a triangle had two sides of length 2 and 3 and that the angle between there two sides is 60. what is the length of the t
    7·1 answer
  • Fifteen times the square of a non zero number is equal to 15 times the number
    14·1 answer
  • Solve for x 1/2 x=20 1/40 1/10 10 40
    6·1 answer
  • The Hoffman family has bought one pizza on Friday night every week for the last 10 years. How many pizzas have they bought on Fr
    7·1 answer
  • Among Us anyone?? and if you just answer bc u want points I'm gonna report u answer and all your other answer u have answered..h
    13·1 answer
  • WILL GIVE BRAINLIESt:
    12·2 answers
  • Solve for x. x/8+x/10=9/8 Simplify your answer as much as possible.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!