Answer:
x=6
Step-by-step explanation:
So we have the difference of the intercept arcs divided by 2 is the angle formed by the two tangents there.
So we have
Clear the fraction by multiplying both sides by 2:
Distribute:
Combine like terms on the left hand side:
Simplify:
Subtract 10x on both sides:
Subtract 10 on both sides:
Divide both sides by 4:
Answer:
Nick needs to buy 3 packs.
Step-by-step explanation:
If Nick buys 3 packs he will have 18 cards. If he uses 15 of them he will have 3 left over. If he only bought 2 packs he would be 3 cards short of the amount he really needed.
Answer:
Mass and volume
Step-by-step explanation:
Formula Density=Mass/Volume
Any value of y, except when y=-4.9, will make the expression equal to 2.45.
When it doesn’t look like a U anymore and is upside down
Looking at an equation than when x is negative