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
klasskru [66]
3 years ago
5

Help with math homework chapter 1 practice

Mathematics
2 answers:
Alekssandra [29.7K]3 years ago
4 0
View the imagine to get the answer
kotegsom [21]3 years ago
3 0

Answer:

Their is this website that has any basically every calculator on it and it show work. It is called "calculator soup"

You might be interested in
Write the equation of the line with the following characteristics.
Alika [10]

Answer:

y = 7x

y = 2x -3

y = 3

x = -2

Step-by-step explanation:

  • <em>Slope-intercept form: y= mx+b</em>
  • <em>Parallel lines have same slope</em>

a)Parallel to y=7x+2 through the point (0,0)

<u> This line will have a form:</u>

  • y= 7x + b

<u>Considering the given point of (0,0), to find the value of b:</u>

  • 0= 7*0+b ⇒ b =0

<u>The line is: </u>

  • y = 7x

b)Slope of 2 through the point (0,−3)

<u> Solving as above:</u>

  • y= 2x + b
  • -3 = 2*0 + b ⇒ b = -3
  • y = 2x -3

c)A horizontal line through the point (0,3)

<u> A horizontal line will have constant value for y for any value of x:</u>

  • y = 3

d)A vertical line through the point (−2,0)

<u>A vertical line will have constant value of x for any value of y:</u>

  • x= -2
5 0
3 years ago
What is the value of X​
musickatia [10]

Answer:

x = 12

Step-by-step explanation:

the two equations shown should add up to 180. so I did this equation: (10x-20)+ (6x+8) = 180 and I solved for x

3 0
4 years ago
Can someone please help me with this
dlinn [17]

surface are is basically the area of all the shapes in the prism, so :

(2 x area of the triangles on the sides) + area of upper rectangle + area of bottom rectangle + area of side rectangle

(2x((1/2) x 12 x 5)) + (13 x 10) + (12 x 10) + (10 x 5)

8 0
3 years ago
The coordinates A (0, 0), B (0, 6), and C (3, 0) are graphed and connected together. What three-dimensional shape will be create
Darya [45]

Yo sup??

On plotting the above mentioned points we get a right angled triangle.

On rotating this about y axis we obtain a cone.

Hence your answer is cone.

Hope this helps.

8 0
3 years ago
Help me out please asp
Doss [256]
I would say 20

I’m not so totally sure but I believe it’s that because of the ratios, CB:CE is 3:6, and then CA:CT would probably be 10:20. does that make sense?

sorry if i’m incorrect
5 0
3 years ago
Other questions:
  • Evaluate 6+4/a +b/3 when a = 4and b=3
    6·1 answer
  • Solve the equation:<br> 7.4 - 6.02=
    9·1 answer
  • My number has 2 hundreds. the tens digit is 9 more than the ones digit. what is my number
    6·1 answer
  • Draw and compare the number 62 and 69.explain which is greater than or less than.Did the tens or ones help you decide?
    10·1 answer
  • Find the volume of the given prism. Round to the nearest tenth if necessary.
    14·1 answer
  • The final three questions
    7·2 answers
  • Ill mark brainlist plss help
    11·1 answer
  • Find the surface area of the cylinder. ROUND YOUR ANSWER TO THE NEAREST TENTH. PLEASE I NEED HELP also if anyone can I need the
    9·2 answers
  • - 4(x + 5) = 16 what does x equal?
    11·1 answer
  • The concession stand has 18 gallons of punch. If there are a total of 240 students who want to purchase
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!