Answer:
Step-by-step explanation:
Given:
TU ≅ WU
∠T ≅ ∠W
To Prove:
Proof:
In Δ TUS and Δ WUV
STATEMENT REASON
1. TU ≅ WU 1. Given
2. ∠T ≅ ∠W 2. Given
3.∠TUS ≅ ∠WUV 3. Vertically Opposite Angles are equal
4. ΔTUS ≅ ΔWUV 4. Angle-Side-Angle congruence test.
5. ∴ TS ≅ WV 5. Corresponding parts of congruent triangles.
.......Proved
Answer:
-8
Explanation:
The instantaneous rate of change when x = 2 is equal to the slope of the tangent line at that point. So, we need to find the slope of the following line
Using two points (x1, y1) and (x2, y2) of the line, we can calculate the slope as follows
So, replacing (x1, y1) by (2, -8) and (x2, y2) by (1, 0), we get:
Therefore, the estimate of the instantaneous rate of change is -8.
Answer:
0.7777...
Step-by-step explanation:
if you insert it in a calculator
7/9=0.777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777....
till infinity
About 485.
1100 x approx. 40 = 41000
13 x approx. 40 = 485
-9p-17=10
+17=+17
-9p =27
___ ___
-9 -9
p=-3