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
Doss [256]
2 years ago
12

Guys please help!!!!

Mathematics
1 answer:
BartSMP [9]2 years ago
4 0

Answer:

perimeter=6x+10

area=2x^2+2x-24

Step-by-step explanation:

perimeter=2x+8+x-3+2x+8+x-3

area=(2x+8)(x-3)

You might be interested in
Please help i’ll give u a brainliest
lubasha [3.4K]

Answer:

first sphere

volume = 113.142 m^3

2nd sphere

radius= 6 m

first cone

volume = 314.285 m^3

2nd cone

height=8 m

1st cylinder

volume=88 m^3

2nd cylinder

height=3m

7 0
3 years ago
Which graph shows the image of the triangle reflected across the line of reflection shown?
olga55 [171]

Answer:

D .points (2,2) (4,4) (0,9)

Step-by-step explanation:

5 0
3 years ago
A corporation reported profits of approximately ​$600 million with approximately ​$11 million in revenues. Compare the profit to
Alja [10]

Answer:

For every $55 revenue, $3 is profit

Step-by-step explanation:

A corporation reports profit of 600,000,000

Revenue of 11,000,000,000

Therefore comparing the revenue to profit can be calculated as follows

= 600,000,000/11,000,000,000

= 6/110

= 3/55

Hence for every $55 revenue $3 out of it is the profit

6 0
3 years ago
Find the measures of all of the angles.
irga5000 [103]

Answer:

a:

1. ABC = 60°

2. BCA = 90°

3. CAB = 30°

b:

XVR = WVS = 125°

RVS = 55°

RST = VSU = 110°

RSV = UST= 70°

TUS = 39°

Step-by-step explanation:

a:

According this is a Right Triangle ( BCA = 90°) and the sum angles of a triangle is 180° :

90+5x+9x+6=180

14x=84

x=6

Then we have : ABC = 9(6)+6 =60

CBA = 5(6)=30

b :

Given that the size of the opposite angles to a vertex are equal and the sum of the interior angles of a triangle is 180 degrees, the size of all angles can be easily found.

8 0
2 years ago
which transformation causes the described change in the graph of the function y = cos x? the transformation results in a horizon
luda_lava [24]
The transformations that can occur to the graph of the function y = cos x that will exhibit changes would be changes to the angle, or changes to the coefficient. The transformations can be viewed as follows:

y = cos x transforms to y = cos (kx)

k > 1 ; a horizontal shrink occurs
0 < k < 1 ; a horizontal stretch occurs

y = cos x transforms to y = A cos x

|A| > 1 ; a vertical stretch occurs
|A| < 1 ; a vertical shrink occurs
5 0
3 years ago
Other questions:
  • Find the product <br> 2x(-8)x(-9) <br><br> A. 19 <br><br> B. -19 <br><br> C. 144<br><br> D. -144
    13·2 answers
  • What is 1 2/3m + 2 = 2 1/6? Solve for m and show your work please.
    10·1 answer
  • The measures of the angles of ∆ DEF are in the ratio 2:4:4. what are the measures of the angles?​
    10·1 answer
  • What is the explicit rule that describes the arithmetic sequence shown in the graph
    11·1 answer
  • A two digit number is five times its units digit . If the digits are versed , the resulting numbered is 27 more than the origina
    8·1 answer
  • 1. 1/2 x 4/7 =
    7·2 answers
  • Which ones are like terms and how can you tell? -8h 4h 3t 7t -4e 3e -2b b
    10·1 answer
  • Luke just accepted a job at a new company where he will make an annual salary of $53000. Luke was told that for each year he sta
    13·1 answer
  • Sweet Dreams Bakery sells apple, cherry, and pumpkin pies. Yesterday, the bakery sold 20 more apple pies than cherry pies, and 1
    13·1 answer
  • 40 points <br> need help please asap
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!