Answer:
D. 520 feet
Step-by-step explanation:
Since there are 26 tiles surrounding the garden and each tile is worth 20 feet, 26 times 20 is 520.
I don't know Spanish but I'm reasonably sure I know what the questions are asking. Please correct me if I'm wrong.
a. f(2) = -2^2+4(2)-10 = -4+8-10 = -6.
b. g(6) = 5(6)+1 = 30+1 = 31.
c. f(-1) = -(-1)^2+4(-1)-10 = -1-4-10 = -15.
d. This is saying to solve g(x)=16:
- 5x+1=16
- Subtract 1 from each side: 5x=15
- Divide both sides by 5: x=3.
The answer is x=3.
Answer:
consistent
Step-by-step explanation:
The solution to a system of equations is at the point of intersection of the 2 lines.
There is only one point of intersection, thus
The system has 1 solution and is consistent
Answer:
∠ B ≈ 41.81°
Step-by-step explanation:
Using the sine ratio in the right triangle
sin B = 
= 
= 
, thus
B = 
( ) ≈ 41.81° ( to the nearest hundredth )
Answer:
Point-slope is the general form y-y₁=m(x-x₁) for linear equations. It emphasizes the slope of the line and a point on the line (that is not the y-intercept). Watch this video to learn more about it and see some examples. Created by Sal Khan.
Step-by-step explanation:
pls give me brainless
