Questions by Tochi

Questions by Tochi

Find the second partial derivatives of the following functions a) z = 3x^2 − 4xy + 15y^2 b) z = 4xe^y c) z = 6xln(y)

asked Feb 24, 2022

1 answer

3 votes

65.7k views

Solve the system by substitution 10x=y 2x+y=-24

asked Jan 7, 2022

1 answer

9 votes

103k views

Is the global oil crisis over

asked Dec 5, 2021

1 answer

1 vote

140k views

What is the difference? StartFraction x Over x squared minus 2 x minus 15 EndFraction minus StartFraction 4 Over x squared + 2 x minus 35 EndFraction

asked Jun 16, 2021

2 answers

0 votes

126k views

Can i have a answer of 2 ÷12

asked Jun 14, 2021

1 answer

0 votes

52.1k views

Find the measure of x in each figure.

asked Apr 21, 2021

1 answer

1 vote

1.2k views

True Ketchup Inc. manufactures and distributes sauces, pickles, and spices. The company has separate divisions responsible for developing and marketing each item. Thus, the company has adopted a _____

asked Mar 14, 2021

2 answers

0 votes

135k views

Which expression is equal to 6/√5? 6√5/25 30/√5 36/√30 6√5/5

asked Mar 9, 2021

2 answers

5 votes

229k views

What is the circumference of a circle with radius 3.5cm. Take [Pi=22/7]

asked Feb 15, 2021

1 answer

5 votes

64.5k views

Anne Beck recently took over a beauty supply store. Her predecessor always ordered shampoo in quantities of 100 units. Anne is reevaluating this policy. Based on her analysis, the cost to place each order

asked Jan 20, 2021

1 answer

2 votes

69.7k views

Rounding decinals 6.7 what is the nearest whole number

asked May 5, 2020

2 answers

0 votes

37.9k views

During the early part of the twentieth century, southern businesses owned by African Americans were MOST LIKELY to be

asked Oct 18, 2019

2 answers

2 votes

211k views

What is the root word of equal

asked Aug 13, 2019

1 answer

1 vote

194k views

Please help with this question! Thanks in advance...

asked Feb 20, 2019

1 answer

5 votes

26.2k views

For the function f(x)=(8-2x)2, find f1. Determine whether f1 is a function.

asked Jul 25, 2018

1 answer

1 vote

181k views

All of the following were nineteenth century municipal reforms EXCEPT: a.professional city services c.reform of police departments b.building public bathhouses in poor sections of cities d.eliminating

asked Jun 9, 2018

1 answer

4 votes

13.2k views

mary has g+24.50 in her bank account. bobby has 7g- 52.34 in his bank account. How much do they have in all?

asked Feb 2, 2018

1 answer

3 votes

196k views

If it takes Ashlee 7 hours to travel 553 miles, how long will it take her to travel 869 miles? ALGEBRA

asked Jan 21, 2018

1 answer

4 votes

92.2k views

Genes pair that consists of a dominant allele and a recessive allele

asked Jan 19, 2018

1 answer

5 votes

44.4k views

Which would be the ending of a term indicating the surgical removal of a body part? a. -osis b. -itis c. -cision d. -ectomy

asked Mar 21, 2017

2 answers

1 vote

220k views

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