NerdySansX4348 NerdySansX4348

09-01-2024
Mathematics

contestada

If cos⁻¹α+cos⁻¹β+cos⁻¹γ=3π, then α(β+γ)+β(γ+α)+γ(α+β) equal to
A. 0
B. 1
C. 6
D. 12

Respuesta :

Otras preguntas

What was the main purpose of the Know-Nothing Party?

explain how a cell creates a protein using the correct sequence and at least 6 of the vocabulary words : Codon, translation, transcription, ribosome, nucleotide

What was the reasoning behind the visits to China and Russia? a. to try and convince them to become democratic c. to keep the countries in check and open to the

Which statement about the DNA replication process in prokaryotes is true? A. It has multiple orgins of replication, but it proceeds in two directions. B. It has

Look at the picture and choose the statement that describes it.

Trend analysis is analysis a. of dollar changes and percentage changes over several years. b. in which all items are presented as a percentage of one selected i

What is the distance between the points (–4, –5) and (5, –1)?

Two rigid transformations are used to map ABC to QRS. The first is a translation of vertex B to vertex R. What is the second transformation? a reflection acro

Jayla buys and sells vintage clothing. She bought two blouses for $25.00 each and later sold them for $38.00 each. She bought three skirts for $15.00 each and l

can someone please help me with these two questions pleasee