9514 1404 393
Answer:
(c) 52.0
Step-by-step explanation:
The angle whose cosine is 8/13 is found using the inverse cosine function:
y° = arccos(8/13) ≈ 52.0°
y ≈ 52.0
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The calculator button to compute this value is probably labeled cos⁻¹. You may need to access the function using a <em>Shift</em> or <em>2nd</em> key. The calculator must be set to degrees mode to prevent the answer from appearing in radians or grads. If you use a spreadsheet, your formula may look like ...
=DEGREES(ARCCOS(8/13))
X = el entero más pequeño
Entonces, el otro entero = x+1
Y podemos poner estos numeros en la equacion dado:
x + x+ 1 = 25
2x + 1 = 25
2x = 24
x = 12
x+ 1 = 13
Entonces, los enteros son 12 & 13.
Answer:
A line is an infinite two dimensional figure
Answer:
: 3,600 feet
Step-by-step explanation:
15 x 60 x 4
Answer:
A) 60π cm³
Step-by-step explanation:
Given:
The<u> radius </u>of the base of a metallic rod is<u> 2 centimetres</u>, and its<u> height is 15 centimetres.</u>
Question asked:
What is the<u> volume </u>of this cylinder?
<u>Solution</u>:
As we know''
Therefore, the volume of this cylinder will be 
