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i’m not too sure sorry
hope that helps xxo
Related Questions
Omgg someone help me with this ASAP
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Answer:
1) associative property addition
2) The Distributive Property
3) associative property multiplication
4) Commutative property of multiplication
5) associative property addition
I hope this helps a little bit.
Determine which of the following relations are functions. Select three that apply.
{(3, 0), (4, 1), (5, 2), (4, -1)}
{(8, 1), (8, 2), (8, 3), (8,4)}
{(1, 3), (2, 3), (3, 3), (4, 3)}
{(-3, 7), (1, 4), (2, 9), (5, 0);
O {(-2,5), (-1, 2), (0, 1), (1, 2)}
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Answer:
{(1, 3), (2, 3), (3, 3), (4, 3)}
{(-3, 7), (1, 4), (2, 9), (5, 0)}
{(-2,5), (-1, 2), (0, 1), (1, 2)}
Step-by-step explanation:
those three have different domains
An anchor is released from a boat and begins sinking. Its
velocity after it hits the water can be expressed as –10 feet
per second. Where is the anchor with respect to the surface
9 seconds after it hits the water?
Answers
you multiply -10 and nine and you get -90 hope this helps.
Step-by-step explanation:
Nora bought a car last year so that she could drive to work after school. She spent $250 last year for gas. This year she spent $295.
Disregarding other factors, what is the inflation rate?
18%
19%
20%
21%
PLEASE HELP ASAPPP THIS IS QUESTION 30
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Write the equation of the line that passes through the points (3,7) and (3,-8). Put
your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.
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Answer:
It a vertical line x=3.
Step-by-step explanation:
Hope this helps!
Which is a valid velocity reading for an object?
A. 45 m/s
B. 45 m/s north
C. 0m/s south
D. 0m/S
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A rectangle has a base of x squared y
inches, and a height of
inches.
The area of a rectangle is A = bh.
What is the area of this rectangle in square inches?
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Answer:
i don’t know
Step-by-step explanation:
Suppose f(x)=x^2 what is the graph of g(x)=f(2x)
i have seen other descriptions saying that you should substitute 2x into the equation, but where does that 2x come from and what is next?
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Answer:
Since g(x) = f(2x), this means we substitute 2x in place of x for f(x):
g(x) = f(2x) = (2x)² = 4x²
Graphing this, the parabola is not moved from the parent graph f(x) = x², but the graph is compressed horizontally by a factor of 4.Step-by-step explanation:
here is my question in a pic
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Answer:
A
Step-by-step explanation:
because she said half of X so 1/2x and then +3 to that half
Answer:
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Find the missing measure. (show your work)
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2 • x = 5 • 4
2x = 20
x = 20/2
x = 10
30 POINTS HELP MATH PLEASE ILL GIVE BRAINIEST
Show work please :)
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Answer:
yo
Step-by-step explanation:
Answer:
71.55
Step-by-step explanation:
a2 + b2 = c2
c=square route (a2+b2)
Which is an equivalent expression written using Distributive property: 3 (m + 3)
Answers
Answer:
3m + 9
Step-by-step explanation:
Please help im desperate. :)
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1+1
(You don't have to answer its for talking)
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Answer:
Step-by-step explanation:
1 +1 = 2 g a y n i g g a s
1. A circle has a radius of 3 cm. What is
its:
a. Diameter?
b. Area?
c. Circumference?
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Answer:
a. 6 (3 x 2)
b. 28.26 (3.14 x 3^2)
c. 9.42 (3.14 x 3)
Hope this helped!!
Judy will use 2 1/2 cups of flour for each cake she bakes judy has 10 cups of flour what is the maximum number of cakes judy can bake
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Answer:
4
Step-by-step explanation:
because 2 1/2 times 4=10
hurry what is 1000 x 1000...........
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Answer:
1,000,000
Step-by-step explanation:
Find the area.........
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A=4(10)
A= 40 inches squared
Find the unknown number in each proportion.
X days/4 years = 365.25 days /1 year.
Find the unknown number in each proportion.
33,264 feet/ x miles = 5,280 feet/ 1 miles
it's two different question I hope you guys help me with both plz?
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Answer:
19.0876 i dont know
Step-by-step explanation:
cjgxkkxkkkx
Please Explain how it happens
Answers
Answer:
Step-by-step explanation:
[tex]LHS = \frac{\alpha +\beta }{\alpha \beta }\\\\=\frac{\alpha }{\alpha \beta }+\frac{\beta }{\alpha \beta }\\\\=\frac{1}{\beta }+\frac{1}{\alpha }[/tex]
Use KCF method for fraction division
Keep the first fraction, Change division to multiplication and filp the second fraction
[tex]RHS = \frac{\frac{18}{p}}{\frac{9}{p}}\\\\[/tex]
= [tex]\frac{18}{p}[/tex] ÷ [tex]\frac{9}{p}[/tex]
[tex]= \frac{18}{p}*\frac{p}{9}\\\\=\frac{18}{9}[/tex]
Please help I am so stuck
Answers
13. Marco's height is 63 inches. Marco's height is 3 inches less than 1.5 times Jennifer's height.
Answers
Answer:
Jennifer is 90 inches tall
Step-by-step explanation:
Answer:
44
Step-by-step explanation:
1.5x-3=63
solve for x to get 44
State if the two triangles are congruent. If they are, state how you know
(look at the picture)
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The triangles show that they share one angle and have two sides that are congruent(indicated by the markings on the triangles)
Does anyone know this answer plz??
Answers
Answer:
y = 2x + 7
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 3, 1) and (x₂, y₂ ) = (- 2, 3)
m = [tex]\frac{3-1}{-2+3}[/tex] = [tex]\frac{2}{1}[/tex] = 2 , then
y = 2x + c ← is the partial equation
To find c substitute (- 3, 1 ) into the partial equation
1 = - 6 + c ⇒ c = 1 + 6 = 7
y = 2x + 7 ← equation of line
The meteorologist predicts that tomorrow calls for a 60% chance of rain. What exactly does this mean?
A.
The chance of rain is low
B.
It's going to rain 60 times tomorrow
C.
It's going to rain for 60% of the day
D.
3 out of 5 days with these conditions it has rained
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Find the missing sides
Answers
Answer:
choice b)
h = 13
g = 18.38 or 13sqrt 2
Step-by-step explanation:
tan 45 = h/13
1 = h/13
h = 13
cos 45 = 13/g
0.7071 = 13/g
g = 18.38
Whats 20% of 40?
(find the percentage of the whole)
im also giving brainliest!!!
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=8
(change the percentage to a decimal)
Please help I will give you BRAINLIEST for the correct answer
Answers
Answer:
Im pretty sure it's the first one
Answer:
Third option is the correct answer
Step-by-step explanation:
14/18, 21/27, 28/36
Robin read 63 books last year. She read 9 more books than
Trisha. The equation b + 9 = 63 gives the number of books b
that Trisha read last year. Which is the solution of the
equation?
Answers
Answer: 54
Step-by-step explanation:
63-9 you can't take 9 away from 3 so you must borrow, the 6 becomes a 5 and the 3 becomes 13. 13-9 is 4, bring the 5 down and you have 54.
Evaluate: 2b+5 when b=3
Answers
Answer:
11
Step-by-step explanation:
2(3)+5
6+5
11
Answer:
11
Step-by-step explanation:
2b+5, when b is 3
substitute 3 into 2b+5
2(3)+5
6+5 =11