byrdtazia672 byrdtazia672

01-12-2021
Mathematics

contestada

Hurry help plz
Solve for an angle in right triangles

Hurry help plz Solve for an angle in right triangles class=

Respuesta :

loneguy loneguy

01-12-2021

[tex]\cos \angle B = \dfrac{2}{7}\\\\\implies \angle B = \cos^{-1} \left( \dfrac{2}{7} \right) = 1.28^{\circ}[/tex]

Answer Link

Otras preguntas

What is a substance used to decrease the rate of a chemical reaction

For what position of the object will a spherical concave mirror project on the screen an image smaller than the object?

Last answer choice is D. It implies that the kids at school have been teasing the narrator Although i think it might be A or B

Keratin is an intracellular protein. How is it made?

6) Find the slope of the line that passes through (5,-4) and (-2,-5). a) 0 1 b)0 - 9 c) - 1 d)° 1

How did women's roles change as a result of the industrial revolution in europe? A. Women earned the right to vote in most democracies by organizing protests.

When did congress adopt the declaration of independence

What is corporal punishment

Scientists now think high-fructose corn syrup may disrupt appetite control, making peoplemore ofteno sleepget angryCeatfast

The fuel consumption in miles per gallon for a car varies inversely with its weight. Suppose a car that weighs 2800 pounds get 33 miles per gallon on the highwa