mb6401087 mb6401087

02-03-2021
Mathematics

contestada

In ΔQRS, the measure of ∠S=90°, QR = 78 feet, and RS = 61 feet. Find the measure of ∠R to the nearest degree.

Respuesta :

Deejr5505 Deejr5505

03-03-2021

Answer: 38.551=39

cos

−1

(

78

61

)

=39

Answer Link

23-03-2021

Answer:

39

Step-by-step explanation:

Answer Link

Otras preguntas

determine o vértice da função quadrática y=16x²-6x-10

The dominance of the state over people’s lives is never absolute. How do groups use their agency to contest power relationships, structures, and cultural norms?

should college athlete be paid to play? CounterclaimThis is your paragraph's topic sentence. Begin with a transitional phrase like "Opponents claim…" or “Despit

Which mineral is present in all types of igneous rocks (except sometimes ultra-mafic)?

A gardener uses 1/3 of a liter of water to water 2/7 of a garden.

Research the Wagner Act and the Taft-Hartley Act. How were they different, and what was different about their goals and aims?

At the equivalence point of a titration of the [H+] concentration is equal to: Group of answer choices A. 1 x 107 M B. 7 C. [OH-] D. 1 x 10-7 M

A spaceship is traveling at a steady rate. The table shows the distance the spaceship travels in a given period of time. Find the distance the spaceship travels

How does the descent of amida and the twenty-five bodhisattvas reflect indigenous (shinto) japanese beliefs?

I need some help guys qwq