At a deli counter, there are 7 sandwiches with meat and 6 vegetarian sandwiches. Diane is at the counter buying sandwiches for a picnic. In how many ways can she choose 4 sandwiches if 2 or more must be vegetarian sandwiches?

Q: Please show steps thank you

A: 1) Here, we have R(x)=0.1x3+0.2x2 The rate of change of revenue with respect to x…

Q: d. A square is a trapezoid (Select ] e. Arhombus is a rectangle i Select )

A: We use properties of square, trapezoid, rectangle, and rhombus

Q: The answer is incorrect.Please write it again

A: The general equation of conic is  Circle if Parabola if but not both equal to 0Ellipse if  and are…

Q: Could you please eloborate the step 3

A:

Q: Please only answer questions a-e. Thank you!

A: As per our guidelines, we are allowed to answer three sub-parts per question , Please ask next parts…

Q: Could you please do part b, and upload a written solution? Thanks

A:

Q: Please do b, c and d! Please show steps and explain!

A: From given graph, v1 is adjacent to vertices v2, v3, v4 v2 is adjacent to vertices  v1, v2, v4  v3…

Q: ate the integral. S sinx

A:

Q: Thank you, but could you please write your answer on a sheet of paper? I'm having trouble following…

A:

Q: Kindly answer the questions in the attached photo.

A: 1. Propose Null Hypotheses Null Hypothesis for Steel Alloy Types:H0H_0H0​: The type of steel alloy…

Q: can you do part 2 of the question and part 3

A: (ii) The Principal Component Analysis (PCA) is greatly affected by the Spectral Theorem. A…

Q: Help me with this please and explain the answers ?please 31,37,43,49

A:

Q: The second and last question need to be answered

A: The sample size of companies, The sample mean, The standard deviation, The significance level, The…

Q: Please provide correct answers. i ned help asap. please provide a clear table

A: Two way ANOVA:A two-way ANOVA is used to estimate how themean of a quantitative variable  changes…

Q: Does lung function differ between non-smokers, vapers, and cigarette smokers? Non- Cigarette Smokers…

A: Solution To find mean square between we run the anova one factor analysis in excel.

Q: Wilbur landed his plane,

A: In this case, the given information is that Wilbur landed his plane. There are no numerical values…

Q: Can you explain this again. The handwriting is not clear.Thank you

A: Order of element is the least positive integer satisfying an=e

Q: i have to explain each answer. can you help me understand each answer?

A: