Y - x = 4
y = x + 4
In y = mx + b form, the slope is in the m position and the y int is in the b position
y = mx + b
y = x + 4...can also be written as y = 1x + 4
so ur slope = 1 and ur y int = 4 or (0,4)
Answer:
28/21
Step-by-step explanation:
tan= opposite/adjacent
First find the volume of the prism:
6 x 3 x 4 1/2
6 x 3 = 18
18 x 4 1/2 = 36
Then multiply by 2 because the cubes are 1/2 cm
36 x 2 = 72
72 cubes are needed
Answer: 11 1/8
Step-by-step explanation: Can I have brainlest?
When we have a negative exponent, we use the negative exponent property: a negative exponent with it’s base must be the reciprocal of the base and negative exponent, in order to make it a positive exponent.
Solving:
(-3)^-3/1
We made the base of -3 and exponent of -3 a fraction over 1, because we will need to take the reciprocal (flipped upside down fraction) of it.
1/(-3)^3
We now have a positive exponent. We took the reciprocal of (-3)^-3/1, so we just flipped the fraction upside down to 1/(-3)^3, which gave us a positive exponent.
1/(-3)^3 = 1/(-3)(-3)(-3) by the definition of an exponent (how many times a number multiplies itself).
Now , we just simply by multiplying -3 to itself 3 times.
1/-27 is the answer.