Answer:
149.5
Step-by-step explanation:
Find the area of the star part:
- 5.4 × 7.5 = 40.5
Find the area of the whole flag:
- 19 × 10 = 190
Subtract the two to find the area of the striped part:
- 190 - 40.5 = 149.5
I hope this helps!
Step-by-step explanation:
1. 10x-7=5x+3; ⇒ 5x=10; ⇒ x=2. If x=2, then
2. QS=10*2-7=14;
3. SR=5*2+3=13;
4. m(∠PSR)=15*2+42=72°;
5. m(∠PSQ)=180-m∠(PSR)=180-72=108°.
Answer: 4
Step-by-step explanation: You can test whether any graph is a function using the vertical line test, where you simply draw a vertical line through the graph. If you see that the vertical line comes in contact with the graph more than once at any given x-value, you know it isnt a funciton.
Answer: just divide and its prett easy from there
Step-by-step explanation: