Zaria115go Zaria115go

Mathematics

Answered

If cos x = sin(20 + x) and 0° < x < 90°, the value of xis

Answer :

Tranvanhuyen2020go Tranvanhuyen2020go

Answer:

x= 35

Step-by-step explanation:

Cos x = Sin( 20+x)

 Sin ( 90 – x) = Sin(20+x)

 90 – x = 20+x

 2x = 70

 x = 35

Answer Link

Go Teaching: Other Questions

Please Answer This: 27+4×(8−4)

Marcos And His Sister Yvette Record Their Age Each Year In An Annual Scrapbook. The Table Below Shows Their Recorded Ages For The Past Three Years. Which Equati

Read The Sentence. Digestion Is Divided Into Four Parts, Ingestion, Digestion, Absorption, And Elimination. Which Revision Is Necessary? add A Colon After “divi

When Simplifying The Expression, It Is Equivalent To What Number? 48 + 4 – (8 × 3 – 22)3 × 5 A 2 B 12 C 22 D 220

Alexander Hamilton A) Was Removed From Political Power When Adams Took Office

Which Statement Best Explains The Economic Effects Of The Situation described In This Passage? There Is A Conflict Between The United States And Several oil-pro

A Farmer Is Watering The Field.

If Anybody Sees This Can They Help Me Out? Every Four Years, Millions Of People Head To The Polls On Election Day To Vote For A New President. It Is Their Right

47/94 In Lowest Terms

3. Mitochondria Isolated From Liver Cells Can Be Used To Study The Rate Of Electron Transport In Response To A Variety Of Chemicals. The Rate Of Electron Transp

Establezcan La Relación Entre México Y 2 Países En Relación A Los Patrones De Producción Y Consumo

When Light Hits A Red Wagon, Some Of The Energy Is Absorbed And ______. A. Red Light Is Reflected B. Red Light Is Absorbed C. Blue Light Is Reflected D. All Lig