chloerowen
chloerowen
24-02-2017
Mathematics
contestada
Please help me with this question
Respuesta :
LammettHash
LammettHash
24-02-2017
[tex]\cos B=\dfrac{6.3}{9.8}\implies B=\cos^{-1}\dfrac{6.3}{9.8}[/tex]
[tex]\sin B=\dfrac{7.5}{9.8}\implies B=\sin^{-1}\dfrac{7.5}{9.8}[/tex]
These are the only two correct choices.
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
1 The effect of temperature on photosynthesis was investigated using the apparatus shown in Figure 1. OT WRITE IN THIS AREA DO NOT WRITE IN THIS = pondweed in t
What is the main causes of 9-11
I need help 50 points!
432.3 is what percent of 131?
I’ve been stuck on this question, please help!
Flying against the wind, an airplane travels 2750 kilometers in 5 hours. Flying with the wind, the same plane travels 6090 kilometers in 7 hours. What is the ra
In order for jogging to contribute toward the development of cardiovascular fitness, your target heart rate must be maintained for at least
The chemical process for respiration A) releases ADP. B) releases energy. C) releases oxygen. D) releases glucose.
Read Paula’s cooking blog, in which she describes her aunt—a wonderful cook who loves to experiment with new recipes. Complete the blog by choosing the most lo
What is the main causes of 9-11
