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
erica [24]
3 years ago
14

Graph the line with slope -3 and -1

Mathematics
1 answer:
bagirrra123 [75]3 years ago
3 0
Make a dot at negative one on the y line. once you do that go down 3 and right one make a dot do that  repeatedly until you get as far down as you can then go back to the dot and go up 3 and left one make a dot  as many time as you can then make a line through the points.
You might be interested in
If you help me I’ll mark brainliest
Ivahew [28]

Answer:

∠2=92°

Step-by-step explanation:

Using an angle formula, -8x+144=2x+74

Simplification:

-8x+144=2x+74

-8x+70=2x

70=10x

x=7

Therefore, each angle is 88°

Now, because ∠2 is adjacent to one of 88°, they add up to 180°

Therefore,

180°=88°+∠2

∠2=92°

7 0
2 years ago
Please help me with this question​
Trava [24]

Applying the formula for the area of a sector and length of an arc, the value of k is calculated as: 27.

<h3>What is the Area of a Sector?</h3>

Area of a sector of a circle = ∅/360 × πr²

<h3>What is the Length of an Arc?</h3>

Length of arc = ∅/360 × 2πr

Given the following:

  • Radius (r) = 9 cm
  • Length of arc = 6π cm
  • Area of sector = kπ cm²

Find ∅ of the sector using the formula for length of acr:

∅/360 × 2πr = 6π

Plug in the value of r

∅/360 × 2π(9) = 6π

∅/360 × 18π = 6π

Divide both sides by 18π

∅/360 = 6π/18π

∅/360 = 1/3

Multiply both sides by 360

∅ = 1/3 × 360

∅ = 120°

Find the area of the sector:

Area = ∅/360 × πr² = 120/360 × π(9²)

Area = 1/3 × π81

Area = 27π

Therefore, the value of k is 27.

Learn more about area of sector on:

brainly.com/question/22972014

4 0
2 years ago
What is the surface area of the rectangular prism below?
Andrew [12]

Answer:

B ( 432 units^2)

Step-by-step explanation:

Total surface area= 2*(6*6)+ 4*(15*6)

There are 2 squares at each end of the same size so total area will be 2*(6*6)

If we look at the rectangles( bottom, top and the sides), we can see that all are of same dimensions and there are 4 of them so it's 4*(15*6)

In short, total surface area= 2*(6*6)+ 4*(15*6) = 432 units^2

5 0
3 years ago
By hiring 45 new employees, a department store increased its help by 18% during the Christmas season. How many employees did the
bagirrra123 [75]
Hi!

We can set up a proportion then cross multiply to solve this.

\frac{45}{x}  \frac{18}{100}

45 x 100 = 4500
4500/18 = 250

The answer is 250

Hope this helps! :)
7 0
3 years ago
Given h(t)= -2(t+5)^2+4, find h(-8)<br> –334<br> –14<br> 45<br> 445
Stells [14]
h(t)=-2(t+5)^2+4
h(-8)=-2(-8+5)^2+4=-2(-3)^2+4=-2\cdot 9+4=-18+4=-14
Answer B. -14
8 0
3 years ago
Read 2 more answers
Other questions:
  • THIS IS THE LAST QUESTION IDK HOW DO SOLVE IT :(
    8·1 answer
  • CitiBank recorded the number of customers to use a downtown ATM during the noon hour on 32 consecutive workdays. 27 11 36 22 36
    10·1 answer
  • How to comparing 645 and 738 is different from comparing 645 and 649
    7·2 answers
  • I need help with fractions and simplifying them
    15·1 answer
  • Directions: Determine the values of x and y of each parallelogram.
    5·1 answer
  • Drag each expression to show whether it is equivalent to 3 time times 9 or to 2x3x9​
    5·1 answer
  • Factor the difference of cubes. Select prime if the polynomial cannot be factored
    14·1 answer
  • The scatter plot shows the time spent watching TV, x, and the time spent doing homework, y, by each of 24 students last week.
    5·1 answer
  • PLEASE HELP YOU GET BRAINLY I HAVE A LIMITED TIMEE
    11·2 answers
  • Miguel has 7 days to read a 96. Page book. He wants to find out how many pages he needs to read each day to finish the book in t
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!