Let be the unknown number. Its square is
. The product of 6 and the square of the number is
. Increase this by 5 and you get
.
If this has to equal 4, you have
The set of negative numbers are closed under division true or false if false explain
1 answer:
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Answer:
(C)x=11.6, y=23.2
Step-by-step explanation:
Using Theorem of Intersecting Secant and Tangent
Applying this theorem in the diagram, we have:
Next, we apply Theorem of Intersecting Chords
PV X VQ=SV X VR
4 X x= 2 X y
Recall earlier we got: x=11.6
2y=4 X 11.6
2y=46.4
Divide both sides by 2
y=46.4/2=23.2
Therefore: x=11.6, y=23.2
