lyzzy7
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0 
Questions Answered

lyzzy7:
Group Title
What is the vertex of the parabola? (MULTIPLE CHOICE)
A. (–1, 0)
…
 updated one year ago
 7 replies
 1 Medal
Mathematics

lyzzy7:
Group Title
Which number makes this equation true?
v^2 + 10v + 16 = (v + 8)(v + ?)
…
 updated one year ago
 158 replies
 3 Medals
Mathematics

lyzzy7:
Group Title
Simplify (2z – 3)^2.
4z2 – 9
4z2 – 9z
…
 updated one year ago
 10 replies
 2 Medals
Mathematics

lyzzy7:
Group Title
Simplify (x + 7)(x + 5).
x^2+12x+35
x^2 + 35…
 updated one year ago
 9 replies
 1 Medal
Mathematics

lyzzy7:
Group Title
what does this graph look like?
y = 2(5x)
 updated one year ago
 11 replies
 No Medals Yet
Mathematics

lyzzy7:
Group Title
What does this graph look like?
y = –2(2^x)
 updated one year ago
 4 replies
 1 Medal
Mathematics

lyzzy7:
Group Title
simplify this equation? multiple choice!
 updated one year ago
 5 replies
 1 Medal
Mathematics

lyzzy7:
Group Title
Radio signals travel at a rate of 3 × 10^8 meters per second. How many seconds would it take for a radio signal to travel from a satellite t…
 updated one year ago
 13 replies
 3 Medals
Mathematics

lyzzy7:
Group Title
What is the simplified form of the expression?
(y^–5)^–10y^10
a. y^–60
…
 updated one year ago
 13 replies
 2 Medals
Mathematics

beckybeee:
Group Title
Does anyone go to Connections Academy and takes Precalculus B?
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

lyzzy7:
Group Title
MULTIPLE CHOICE, MEDAL AWARDED:) Astronomers measure large distances in lightyears. One lightyear is the distance that light can travel in…
 updated one year ago
 3 replies
 2 Medals
Mathematics

lyzzy7:
Group Title
find the simplified form of the expression.
(3 × 10^6)(8 × 10^–4)
A. 1.1 × 10^3
…
 updated one year ago
 58 replies
 2 Medals
Mathematics

lyzzy7:
Group Title
1000 x 10^10
helppp? walkthrough?
 updated one year ago
 13 replies
 No Medals Yet
Mathematics

lyzzy7:
Group Title
exponents??
simplify this so i can finish a word problem?
1^0010
 updated one year ago
 21 replies
 No Medals Yet
Mathematics

lyzzy7:
Group Title
walk me through to simplify this equation?
mn^4/p^0q^2
 updated one year ago
 13 replies
 2 Medals
Mathematics

lyzzy7:
Group Title
MULTIPLE CHOICE HELP!
7. Because chickens peck at each other, someone invented chicken glasses. (1 point)
independent clause…
 updated one year ago
 26 replies
 2 Medals
Mathematics

lyzzy7:
Group Title
(MULTIPLE CHOICE! Help?) How many solutions does this system have?
–3x + 6y = 10
–3x + 6y = –4 …
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

daniel90:
Group Title
3. The language used for scientific names is ____________________ because it does not change. (1 point)
…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

lyzzy7:
Group Title
Helppppp! draw a graph or just a line for this equation please? i cant figure out which way it goes.
6/7x 1/2y=3/7
 updated one year ago
 25 replies
 1 Medal
Mathematics

ElizabethScarlette:
Group Title
d
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

lyzzy7:
Group Title
No body is helping me in writing or English, so Im going to post here, sorry.
…
 updated one year ago
 8 replies
 1 Medal
Mathematics

lyzzy7:
Group Title
What is an equation in slopeintercept form for the line that passes through the points (1, –3) and (3, 1)?
y = 3x + 1
y = x – 3
…
 updated one year ago
 17 replies
 1 Medal
Mathematics

lyzzy7:
Group Title
Suppose y varies directly with x, and y = 24 when x = 8. What is the value of y when x = 10?
10
30
…
 updated one year ago
 5 replies
 1 Medal
Mathematics

lyzzy7:
Group Title
multiple choice question! constant variations??? The equation of the line on the graph below is a direct variation equation. What is the con…
 updated one year ago
 5 replies
 2 Medals
Mathematics

lyzzy7:
Group Title
multiple choice question! please help!
Suppose y varies directly with x, and y = 14 when x = –4. What is the value of y when x = –6?
…
 updated one year ago
 20 replies
 2 Medals
Mathematics

lyzzy7:
Group Title
What is the simple predicate in the sentence below?
Jerry daydreamed all day about winning the basketball game. …
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

lyzzy7:
Group Title
Multiple choice question! Help!
Read the following excerpt from “Signed, Sealed, Undelivered.”
…
 updated one year ago
 3 replies
 1 Medal
Mathematics

lyzzy7:
Group Title
MULTIPLE CHOICE, help?
The words in parentheses in the following excerpt are an example of which literary element?
…
 updated one year ago
 11 replies
 1 Medal
Mathematics

lollypopabby43:
Group Title
5.
When would it be appropriate to consider a sports drink instead of water to rehydrate? (1 point)
• A. When lifting heavy weights …
 updated 13 days ago
 3 replies
 No Medals Yet
Mathematics

lyzzy7:
Group Title
The graph shows the number of handbags that Mandy made in one day. What are the variables? Describe how the variables are related at various…
 updated 2 years ago
 3 replies
 No Medals Yet
Mathematics
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