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
olya-2409 [2.1K]
3 years ago
9

Consider the parametric equations x = 4cos(t) – 3 and y = 5sin(t) + 2. What is the rectangular form?

Mathematics
1 answer:
uranmaximum [27]3 years ago
8 0

Answer: C on edge

Step-by-step explanation:

You might be interested in
Solve for x<br> 3(X-5)-4X = 6(X-10) -(X+ 5)
Contact [7]
X=8.33
u have to isolate the x on a side ans the numbers on the other side of the equation
6 0
3 years ago
Identify the zeros of the quadratic function.
cluponka [151]
Is there a b ok but it’s A
4 0
3 years ago
Solve x^2+2x+7=0 using the quadratic formula.
Aneli [31]

Answer:

x=-1\pm \sqrt{6}i

Step-by-step explanation:

x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}

x=\frac{-(2)\pm\sqrt{2^2-4(1)(7)}}{2(1)}

x=\frac{-2\pm\sqrt{4-28}}{2}

x=\frac{-2\pm\sqrt{-24}}{2}

x=\frac{-2\pm\sqrt{-1*24}}{2}

x=\frac{-2\pm\sqrt{-1}\sqrt{24}}{2}

x=\frac{-2\pm i\sqrt{4*6}}{2}

x=\frac{-2\pm i\sqrt{4}\sqrt{6}}{2}

x=\frac{-2\pm2i\sqrt{6}}{2}

x=-1\pm \sqrt{6}i

5 0
2 years ago
The sum of 3 consecutive odd #s is 51 what are the 3#s?
kari74 [83]

Answer: 15, 17, 19

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
It takes 2 1/3 hours to paint a wall. How long will it take to paint 7 walls at this rate?
boyakko [2]

Answer:

Hi! The correct answer is 49/2 as an improper fraction and 24 1/2 in mixed number form!

Step-by-step explanation:

<em><u>~If it takes 2 and 1/3 to paint 1 wall then that's the unit rate. Multiply the unit rate by the number of total walls and that's your answer~</u></em>

7 0
3 years ago
Other questions:
  • Solve for x and y<br> -2x-y=-9<br> 5x-2y=-9
    9·1 answer
  • Which graph represents the following system of inequalities.
    14·1 answer
  • When moniqua went hiking, she saw 6 elm trees. She saw 25 trees in total. What percent of the trees that moniqua saw were elm tr
    8·1 answer
  • The cycle time for trucks hauling concrete to a highway construction site is uniformly distributed over the interval 50 to 70 mi
    12·1 answer
  • Apply the Pythagorean Theorem to find the distance between points A and C.
    10·2 answers
  • 2−b/3=−5/2 what is b? Note: the / is a fraction separation
    11·2 answers
  • what digit could be in the ten millions place of a number that is greater than 70,000,000 but less than 100,000,000
    7·1 answer
  • How long does it take a snail to travel 10 inches at a rate of .2 inches per minute.
    10·1 answer
  • Cos^2xcos^2x/2 -sin^2(x/2 -pi/4)sin^2x
    8·1 answer
  • Find four consecutive integers whose sum<br> is -22.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!