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Engineering Mathematics Practice Test 61

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The Trignometry Quiz Questions and Answers PDF (Trignometry Quiz with Answers PDF e-Book) download Ch. 1-61 to prepare Engineering Mathematics Practice Tests. Solve Derivation Rules MCQ with answers PDF, Trignometry Multiple Choice Questions (MCQ Quiz) for online college admission. The Trignometry Quiz App Download: Free learning app for de definations and terminology, existence and uniqueness of laplace transforms, general rules, radiocarbon dating, trignometry test prep for college entrance examination.

The Quiz MCQ: ∂⁄∂x(3sinx -4 cosx)=; "Trignometry" App Download (Free) with answers: 4 sinx-3 cosx; 3 sinx+4 cosx; 4 sinx+3 cosx; 3 sinx-3 cosx; for online college admission. Learn Derivation Rules Questions and Answers, Apple eBook to download free sample to study online courses.

## Trignometry Questions and Answers : MCQ 61

MCQ 301:

∂⁄∂x(3sinx -4 cosx)=

1. 3 sinx+4 cosx
2. 4 sinx-3 cosx
3. 4 sinx+3 cosx
4. 3 sinx-3 cosx
MCQ 302:

If Radiocarbon content of a fossilized tree is denoted by yoat t=0 (that is claimed to be 3000 years old) and y at any instant t then y

1. yo
2. c
3. yoect
4. yot
MCQ 303:

∂x(u+v+w+...)=

1. ∂u⁄∂x+∂v⁄∂x+∂w⁄∂x
2. ∂u⁄∂x-∂v⁄∂x+∂w⁄∂x
3. ∂⁄∂x+∂v⁄∂x+∂w⁄∂x
4. ∂u⁄∂x+ ∂⁄∂x+ ∂w⁄∂x
MCQ 304:

If Laplace transform of function exists, it is determined

1. similarly
2. constantly
3. uniquely
4. identically
MCQ 305:

How fast does the disease spread?' involves rate of change and equation of this question contains

1. integration
2. derivation
3. algebra
4. arithmetic