brookya brookya

24-04-2020
Mathematics

contestada

Find the exact value of tan(x + y) if (cscx=5/3 and cosy =5/13

Respuesta :

cadenbeldin cadenbeldin

30-04-2020

Answer:

-63/16

Step-by-step explanation:

Answer Link

Otras preguntas

In a dihybrid cross, round (RR), yellow (YY) seeds were crossed with wrinkled (rr), green (yy) seeds. What were the phenotypes of the F1 generation? all round a

In the process of completing the square, 3x2 + 7x - 12 becomes x^2+7/4x=4 true or false

What is the product of 4x-3 and x+8

write an equation of the perpendicular bisector of the line segment whose endpoints are (-1,1) and (7,-5)

Subtract and simplify: (3x2 - 6x + 7) - (x2 - 6x + 4) 1. 2x power of 2 + 6x + 3 2. 4x power of 2 6x + 3 3. 2x power 2 + 6x + 11 4. 2x

what is the relevance of the letter to the writer?the writer is an observer who feels strongly about the subject.the writer stands to benefit by persuading the

A monthly lift pass at sneak peak costs $ 145.50 and is good for 30 days. If Pak Cheun used it every day for a month, what would be the cost per day

1)Which statement best describes energy in an open system? a) All energy and matter are contained within the system. b) Energy and matter flow into and out of t

arlene is to walk across a high wire strung horizontally between two buildings 10.0m apart. The sag in the rope when she is at the midpoint is 10.0 degrees, if

Complete the sentence with the correct form of the verb SER. Juanita__________alta. Complete the sentence with the correct form of the verb SER. Tú__________a