king9973 king9973

15-08-2020
Physics

contestada

please it's urgent

please its urgent class=

Respuesta :

emmanuel3313 emmanuel3313

15-08-2020

Answer:

1=60

2=45

Explanation:

1.f+90+30=180

f+120=180

f=180-120

f=60

2.f+90+45=180

f +135=180

f=180-135

f=45

Answer Link

Otras preguntas

1. Electrons are________ charged particles.

What are the terms in this expression: x + 7 - 3x + 6y (Check all that apply) A is x B is -4 C is -3x D is 6y E is +7

How many Borns humans have

If a sample of air in a school container was heated, would the percentage of oxygen in the air increase, decrease, or remain unchanged?

Act 2 Test (Online): A Christmas Carol Close Read: Analyze Craft and Structure Identify the choice that best answers the question Read these stage directions fr

Solve the Inequality for x. -5x + 20 < 5 A) x > 5 B) x < 3 C) x > 3 D) x < -5 Thanks!!! :D

mention the provisional set out the constitution to respect the lingual difference according to the different caste and community

5/7 of __ is 1/7 plz help asap

Please help I'll mark brainliest A cook came across two cups and one saucer in a kitchen cupboard. Bored for something to do, she weighed each item. Altogether,

If f(x) is an exponential function where f(4.5) = 16 and f(9.5) = 60, then find the value of f(15), to the nearest hundredth.