desireecowgirl desireecowgirl

11-02-2021
Mathematics

contestada

Find a. Give your answer in
the simplest form.
[?]
a
zva
d
а
45
30
b
с

Find a Give your answer in the simplest form a zva d а 45 30 b с class=

Respuesta :

Paul9182 Paul9182

11-02-2021

a = 7
45 45 90 triangles are x x and x sqrt(2) so a is 7

Answer Link

thebecks thebecks

11-02-2021

Answer:

a=7

Step-by-step explanation:

7(sq rt 2)=(sq rt 98)

sin 45=a/(sq rt 98)

0.7071=a/(sq rt 98)

a=0.7071(sq rt 98)

a=7

Answer Link

Otras preguntas

hi pls pls help i'll post the directions and story

A(3,8), B(3,-2), C( t ,1 ), if AB=2BC, find the possible values of t.

A piano technician slides a Steinway grand piano across a level floor at Carnegie Hall. The piano has a mass of 490 kg. (a) Draw a free-body diagram, and calcu

help..........................................

A bank wants to reject erroneous account numbers to avoid invalid input. Management of the bank was told that there is a method that involves adding another num

Which of the following relations represents a function? { (-2, 1), (0, 5), (1, -3), (-2, 0)} { (-3, 1), (1, 4), (-2, 1), (0, 3)} {(-1, 3) (-2, 3) (-1, 5) (-2, 5

Let A={1,2,3,4,5,6,7,8}A={1,2,3,4,5,6,7,8}. Define a relation ∼∼ on AA by a∼ba∼b if and only if 33 divides a−ba−b for all a,b∈Aa,b∈A. 1. Find all the pairs (a,

Find the sum of the even numbers from 1 to 300 a) 14,280 b) 22,650 c) 16,100 d) 15,460

Which of the following is an example of a complex number that is not in the set of real numbers?A) -7B)[tex]2 + \sqrt{3} [/tex]C) 4+9iD)[tex]\pi[/tex]

Find x. Round your answer to the nearest tenth of a degree.