Answer:
C) The model will be used to predict planet distances and sizes.
Step-by-step explanation:
A model is used to distort the size and shape of the observed object. Therefore, a model of the solar system will not be accurate when it comes to the planet's distances and sizes. It would take miles upon miles to accurately show the distance between planets.
Answer:
RQ=24
Step-by-step explanation:
mark me brainliest pls
Step-by-step explanation:
step 1. if the distributive property works for 3*(5+ -5) then since 5 + -5 = 0 then 3*0 =0
step 2. let's give it a try
step 3. 3*(5 + -5) = 3*5 + 3*(-5) distributive property
step 4. 15 + -15 = 15 - 15 = 0 (yes it works).
Answer:
y varies as √(x+5)
Step-by-step explanation:
y varies as √(x+5)
y= k√(x+5)
k is a constant connecting the two sides.
therefore
k=y/√(x+5)
k=4/√(-1+5)
k= 4/√4
k=4/2
k=2
Y when x=11
y=k√(x+5)
y=2√(11+5)
y=2√16
y=2*4
y=8
Answer:
(f + g)(x) = -x + 6
Step-by-step explanation:
Step 1: Define
f(x) = -3x + 6
g(x) = 2x
Step 2: Find (f + g)(x)
(f + g)(x) = -3x + 6 + 2x
(f + g)(x) = -x + 6