Answer: 63°
<u>Step-by-step explanation:</u>
Since BD is the diameter, then arc BCD = 180°
Given that arc BC = 54°, then arc CD = 180° - 54° = 126°
∠DBC is an intercepted angle -> DBC = half of arc CD
The value if T(290) is 330.6
<h3>What is equation?</h3>
An equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign.
Given:
T(x) = x + 0.14x
T ( 290)= 290+ 0.14* 290
= 290+ 40.6
= 330.6
Hence, the value of T(290) is 330.6.
Learn more about equation here:
brainly.com/question/2263981
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Answer:
y-5=1/2(x-(-4))
Step-by-step explanation:
equation of a st. line having slope m= ½ and passing through the point (x1,y1)
Answer:
It is 31
Step-by-step explanation:
Answer:y=1/2x+3
No Parenthesis or anything.