Answer:
arc HK = 60
Step-by-step explanation:
angle HLK is an inscribed angle and arc HK is the arc it intercepts
an inscribed angle is equal to half the measure of the arc it intercepts
this can also be said as the intercepted arc is equal to twice the measure of the inscribed angle
Hence arc HK = 30 * 2 = 60
The answer is: [B]: 4 + y .
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The rest of the answer choices given are all different ways to express, or are equivalents of, the number "4", multiplied by the variable, "y".
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Answer:
Jones moving company would be cheaper
Step-by-step explanation:
Henry: total = 50+20(10) = 250
Jones: total = 100+10(10) = 200
Answer:
-3.5 or -6
Step-by-step explanation:
2x^2+19x+40=-2
2x^2+19x+40+2=0
2x^2+19x+42=0
2x^2+(12+7)x+42=0
2x^2+12x+7x+42=0
2x(x+6)+7(x+6)=0
(x+6)(2x+7)=0
either,
x+6=0
x=-6
or,
2x+7=0
2x=-7
x=-7/2
x=-3.5
Answer:
a = 1/2
Step-by-step explanation:
