Answer:
85
Step-by-step explanation:
think about the diagonal of the frame, breaking up a rectangle into 2 right angled triangles. we are already given the legs of the triangle (77, and 36) and now we have to solve fro the hypotenuse (or the diagonal). so use pythagorean theorem :
77^2 + 36^2 = c^2
7225 = c^2
c = 85
Answer:
7. 4
8. -2
Step-by-step explanation:
domain gose right so it should be 4 range goes down so it should be -2
Answer:
1.14 days (approximately)
Step-by-step explanation:
Family drives 350 miles per day
Let d = days
Equation: 350d = 400
d = 400/350
d is approximately 1.14 days
If you want to answer it without decimals, you should say around 2 days since it's going to take more than one day to travel.
Answer:
Step-by-step explanation:340 you are supposed to use Pythagorean theorem.
Answer:
Domain and Range are both all real numbers.
Step-by-step explanation:
For the function y=1.3x + 12 there are no restrictions on the function. Therefore all values are used for the x inputs and y outputs. So the domain is all real numbers and y is all real numbers.
