Answer:
7. n>9
8. put an open dot a 9 and draw arrows to the right
9. x≤55
10. put a close dot on 55 and draw arrow to the left
move those numbers to the right or left sideeee
Answer:
center is (1,-5)
the radius is 4
Step-by-step explanation:
Answer: you will use the cosine rule
Step-by-step explanation:
x^2=11^2+8^2-2(11)(8)xcos(16)
x^2=185-169.18
x^2=15.8
Take square root
x=3.96 or 4
Answer: 7
Add up the values to get 4+10 = 14
Then divide that result over 2 to get 14/2 = 7
This is using the midpoint formula.
Answer:
QM = 7 cm
Step-by-step explanation:
Tangents to a circle from an external point are congruent.
The perimeter (P) is the sum of the sides of the triangle, that is
PL + LQ + QM + MR + RN + NP = 42
6 + LQ + QM + 8 + 8 + 6 = 42
LQ + QM + 28 = 42 ( subtract 28 from both sides )
LQ + QM = 14
Since LQ = QM , then
QM = 7
