noemidlr9397 noemidlr9397

12-04-2024
Mathematics

contestada

A relation R is defined on R by claiming that xRy if
(sin x)2 + (cos y)2 = 1.
Prove that R is symmetric.

Respuesta :

Otras preguntas

RV=y+27 and TV=3y–17, find RV in parallelogram RSTU. T S R U V

True or False: Cre/loxP technology can be used to selectively delete target genes in a specific cell type, or to tag a specific cell type with a fluorescent rep

Which example best describes a reflex action? A. coughing when the throat is irritated B. eating food when hungry C. going for a walk outside D. bending dow

My rule is:y=1/3x+11/15 find x if y=6

Wind moves sediment by: Multiple Choice bouncing sand grains along the surface. rolling sand grains along the surface. carrying finer material, like dust and si

What is the value of x? Enter your answer in the box. units ___Units

Arrange the following decisions accordingly. Be guided by the chronological circumstances happened from the start of the game. Use Roman Numerals in answering.

Which grammar is correct? ..” I’m one of the coolest (female) or (females) you’ll ever come across.”

A bicycle is traveling north at 5.0 m/s. the mass of the wheel, 2.0 kg, is uniformly distributed along the rim, which has a radius of 20 cm. what are the magnit

Atoms are composed of ________ and ________. a nucleus; an electron shell a nucleus; an electron shell a nucleus; a membrane a nucleus; a membrane a membrane; a