Answer:
-1 ≤ m ≤ 9
Step-by-step explanation:
See attached image.
What you have to note about solving inequality equations like this:
- When you divide by a minus, you flip the sign in the inequality.
- When there's an absolute value symbol, because whatever is inside could be positive or negative, you have to find values for each case like I've done.
Answer:
Step-by-step explanation:
a. HM = 14
HN = 21
HK = 10.5
Based on intersecting chords theorem,
HK*HJ = HM*HN
10.5*HJ = 14*21 (Substitution)
HJ = 294/10.5
HJ = 28
b. VC = 7.2
VG = 12
Based on tangent-secant theorem, thus:
VD*VC = VG²
VD*7.2 = 12²
VD = 144/7.2
VD = 20
Therefore,
CD = VD - VC
CD = 20 - 7.2
CD = 12.8
Answer:
Felicia is correct
Step-by-step explanation:
There are 180 degrees in a triangle
48.3 + 33.6 = 81.9
subtract 81.9 from 180 to get the measure of the last angle
180 - 81.9= 98.1
meaning Felicia is correct
These are really easy and it’s worth the points
<h3>1. SAS</h3><h3>2. SSS</h3><h3>3. AAS</h3><h3>4. AAS</h3><h3>5. AAS</h3><h3>6. HL</h3><h3>7. SAS</h3><h3>8. SAS</h3><h3>9. SSS</h3>
