Find the area of the region shared by r=1+ cos 0 and r =1– cos 0.

Q: Help me!! Answer all correctly

A: To solve this traffic flow problem, we need to set up equations based on the principle that the…

Q: 5. Solve 2/4x+1| ≥ -7

A:

Q: G+b=6 B+S=10 S+g=8 G=?

A: To solve the equation 3 equation with  3 variable Consider two equation and eliminate one of the…

Q: What is the solution set of the equation (x – 2)(x – a) = 0? 1) -2 and a 2) -2 and -a 3) 2 and a 4)…

A: Finding solution set of given equation

Q: +y = e* + cosh 2x+x +y%3D

A: Solution:-As per guidelines I submit first question only

Q: 4. Do the equations |2x + 1| = 13x + 4| and |2x + 1| = 3x + 4 have the same %3D solutions? Explain.…

A: Equation:         |2x+1|=|3x+4|=>We will square both sides we get,=>(2x+1)2=(3x+4)2…

Q: Consider the equation I1 +2 +13 = 25 where r1, r2, r3 € Z.

A: Consider the given equation: x1+x2+x3=25 His aim is to find the solutions for x1≥0, x2≥-3, x3≥0 and…

Q: How do I solve question 1 and 2?

A: From the given question,

Q: show there is a solution exactly where b2=2b1

A:

Q: 16)-6a 2- 25a - 25

A: TO SOLVE EQUATION -6a2-25a-25=0 SOLVE AND FIND ROOTS BY FORMULA ax2+bx+c=0 x=(-b±b2-4ac)/2a

Q: Now suppose that the countries trade 3 million pounds of shrimp for 1 million pounds of rice. After…

A:

Q: How many possible solutions are there in an xy equation? A Twp B Infinite C One Answer is B…

A: The given statement How many possible solutions are there in an xy equation?

Q: Rel Work Solution y36/5 y=-4/5

A:

Q: SOLVE STEP BY STEP IN DIGITAL FORMAT DON'T USE AI | DON'T USE AI | DON'T USE AI | DON'T USE AI | 2.…

A:

Q: 1. This bag contains one fewer Lima bean than Red beans. There are six more Black beans than Lima…

A: 1. Total number of beans contain in the bag is 16. Out of which the no. of Lima beans, say, x. Here…

Q: xi + x2 + x3+x4 = 25, %3D

A: Part (a) Let the equation be x1+x2+x3+x4=25 For xi∈N  for i=1,2,34 Since xi∈N , then…

Q: Match each statement (a)–(b) with the solutions to one or more of the equations (I)–(VI). I.…

A:

Q: ant to examine competition in macles. Ine two species and iber of species at the low and high water…

A: Low water High water Species A 63 13 Species B 21 54

Q: Solve. 8r - s+ t= -9 (1) 2r+2s- 3t r-3s + 2t = =-20 (2) 17 (3) The solution is ( D.

A:

Q: 25. Solve(1 Point) L-1 3s+16 s²-s-6 O4e³t - 3e-2t 3e³t-4e-2t O5e²t - 2e-3t O 5e³t - 2e-2r…

A: Solution:

Q: 2 3 Solve AX = B if A-1= 2 and B = 25 The solution is X = (Simplify your answers.)

A: Since you have posted a multiple question according to guildlines I will solve first question for…

Q: 4. Does a+x- 3= 0 have a positive solution? Explain.

A:

Q: 1. Consider the following variables: X=Phone number Y=Weight class of a professional boxer…

A: X is the phone number.Y is the weight class of the professional boxer (lightweight, middleweight,…

Q: 03 -5 141 o A+B 6. 2. L-2 3 -2

A:

Q: 3) How many solutions does the equation a + b +c + d+e+f= 30 have if each variable must be a non-…

A:

Q: 16. Soon you will be applying to college and wondering how many applications you will need to send.…

A:

Q: How to do it by hand with equations as we are not allowed to use other source

A:

Q: 2. (14 points) Let X and Y have the following joint probability density function(pdf): if 0 < x < 1,…

A: The joint probability density function of X and Y is  fX,Y(x,y)=cx2y, if 0&lt;x&lt;1 and…

Q: Example There are 168 hours in a week. Carson does the following: =525 . Sleeps 7.5 hours each day…

A: Carson sleeps 7.5 hours each day of the weekGoes to school 6.75 hours five days a weekPractice…

Q: Solve the following problems: 1. What is h³j6 + 343 if (hj² + 7) = 120 and (h²j4 - 7hj² +49) = ?

A: We need to solve algebraic problem.

Q: If the equations have no solution, determine the value of k=

A: Given linear equations are 2x+4y+8z=52x+17-ky+7z=72x+4y+12-kz=k+10 The value of k if the equations…

Q: [3500+1600 -1600 U2 U3 -1600 3500 x 200 1600 + 500 -500 - 500 500 U4 -10U4 + 500

A: Given system 3500+1600-16000-16001600+500-5000-500500U2U3U4=3500×2000-10U4+500

Q: Show that both ℝ and ℝ2 may be covered by countably many open balls.

A: We have to show that ℝ and ℝ2 covered by countably many open balls.

Q: Sipho and his friends have decided to have a braai. Sipho has volunteered to purchase the various…

A:

Q: lve: Il can grade a set of test papers in 80 minutes. Karl can grade a set of the same number of…

A: If Bill can finish the test in 80 minutes. Then, Bill test speed per minutes would be = W/80   If…