CourtneyJo0410 CourtneyJo0410

12-03-2021
Mathematics

contestada

Please help, Trigonometry. Will mark brainliest.

Please help Trigonometry Will mark brainliest class=

Respuesta :

Аноним Аноним

12-03-2021

Answer:

Cosine = Adjacent/Hypotenuse

Cosine A = 267/391

Cosine^-1 = 267/391

Angle A = 47 degrees.

Let me know if this helps!

Answer Link

Otras preguntas

Round 97.081 to the nearest tenth

11. Point A(-2,9) is rotated 180 degrees what is the value of A'? * A (-9,-2) A'(-2,-9) A (9,2) A(-9,2) O A' (2,-9) HELPPP QUICK

Which of these might you see on a cathedral from the Romanesque period? a. twin towers b. repeated domes C. repeated columns d. none of the above

Which question can be answered by an experiment? A) Do sugar substitutes cause cancer? B) Did an ice age kill off the mastodons? What caused the extinction of t

A map is made of a park. The scale from the park to the map is 36 mi to 6 cm. The length of great oaks trail is 4.5 cm on this map. The scale from the same park

hello how do I know when ratios are equivalent and when they are not?

Help me with this it’s really important

[tex] \sqrt{3969} [/tex]

A country is experiencing economic problems. Many people are unemployed, and businesses have been making risky investments. The government decides to start more

Number in nouns and adjectives refers to...