drahkos drahkos

08-11-2021
Mathematics

contestada

if 0 ≤ Ø < 90 degrees, and tan Ø= 2/3, what is sinØ + cosØ?

Respuesta :

ewigsrh ewigsrh

08-11-2021

Answer:

1.38

Step-by-step explanation:

tan Ø = 2/3

Ø = tan⁻¹(2/3)

Ø = 33.69

sin 33.69 ≈ 0.55

cos 33.69 ≈ 0.83

sin Ø + cos Ø ≈ 1.38

Answer Link

Otras preguntas

What is the output value for the following function if the input value is 3.2? y = 2x - 1 1 2 4.2 5.4

The Transcontinental Railroad linked two railroads from two different companies from the east and the west together. These companies were called Question 1 opt

kevin had 13 coins in his pocket. all of his coins are either dimes or quarters. when he emptied his pocket, kevin found that he had 2.05. how many dimes and qu

the digital revolution began in the

"which of these contributes to the existence of monopoly power?" a.the control of critical resources b.legal barriers c.patents d.all of the above contribute to

how did eleanor roosevelt contribute to women's right

The hormone levels during the menstrual cycle are shown below. What would happen if the hormone levels did not have their peak just before day 14? A. The egg

A 10.00L sample of gas has a mass of 11.92g at stp. What is the molar mass of the gas?

If weight is an explanatory variable and cost is the corresponding response variable, which of these would be represented by the y-axis on a scatterplot?

Write an equation of the line with the given slope, m, and y-intercept (0,b) m=-3/5 b=7/10