The product of 289 and 7 is 2,023 so i assume you are trying to estimate it to the nearest thousand? If so the answer would me 2,000.
Answer:
Step-by-step explanation:
y = mx + b
The slope (m) is negative since the line is pointing downwards.
The slope is equal to rise over run. The points go down 2 over 1, which is 2/1 or 2.
B, aka the y-intercept, is equal to 9
Answer:
x=3 y=-2
Step-by-step explanation:
Answer:
y = 75
z = 43.3
Step-by-step explanation:
To find the value of y we use the trigonometric identity Sine.
Now to find the value of z we can use the trigonometric identity Tangent.
We know the value of y is 75 so it becomes,