The answer is 1.5.
I got this right on my Quiz.
Hope this helps!!!
After transforming f (x) = 2x2 + 4x + 3 into vertex form, the vertex is easily identifiable. Which ordered pair is the vertex ?
A. (0,3)
B. (1,1)
C. (-1,1)
OD. (-3,0)
After transforming f (x) = 2x2 + 4x + 3 into vertex form, the vertex is easily identifiable. Which ordered pair is the vertex ?
A. (0,3)
B. (1,1)
C. (-1,1)
OD. (-3,0)
Step-by-step explanation:
C.(-1,1)
. Solve the inequality. q + 12 – 2(q – 22) > 0 q > –32 q > 56 q < –32 q < 56
Given:
The inequality is
[tex]q+12-2(q-22)>0[/tex]
To find:
The solution of the given inequality.
Solution:
We have,
[tex]q+12-2(q-22)>0[/tex]
It can be written as:
[tex]q+12-2q+44>0[/tex]
[tex](q-2q)+(12+44)>0[/tex]
[tex]-q+56>0[/tex]
Subtract 56 from both side.
[tex]-q>-56[/tex]
Multiply both sides by -1 and change the inequality sign.
[tex]q<56[/tex]
Therefore, the correct option is D.
Answer:
D: q < 56Step-by-step explanation:
Express the ratio 4:7 in the form n:1
The ratio 4:7 in the form n:1 is [tex]\frac{4}{7} : 1[/tex] .
What is unit fraction?
A unit fraction is a rational number written as a fraction where the numerator is one and the denominator is a positive integer. A unit fraction is therefore the reciprocal of a positive integer, 1/n. Examples are 1/1, 1/2, 1/3, 1/4, 1/5, etc.
According to the question
The ratio 4:7 in the form n:1
i.e
[tex]\frac{4}{7} = \frac{n}{1}[/tex]
n = [tex]\frac{4}{7}[/tex]
Now, the unit fraction
The ratio is
= [tex]\frac{4}{7} : 1[/tex]
Hence, the ratio 4:7 in the form n:1 is [tex]\frac{4}{7} : 1[/tex] .
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i am grading papers. I have 2 purple stickers, 3 green stickers, and 5 yellow stickers. What is the probability that i use two yellow stickers on graded papers?
Answer:
2\10= 1\5
Step-by-step explanation:
you add all the stickers which equals 10. and what to figure out the probability of using 2 yellows so you put 2 over 10 and when you round it off you get 1\5
Find the area of a circle with diameter 5mm. Use the value 3.14 for pi, and do not round your answer. Be sure to include the correct unit in your answer.
Answer:
19.6375 mm^2
Step-by-step explanation:
Given data
Diameter = 5mm
Radius= 5/2= 2.5mm
The expression for the area
A=πr^2
Substitute
A=3.142*2.5^2
A=3.142*6.25
A=19.6375 mm^2
Today, where does our culture stand on issues of racism and discrimination? What civil rights issues are we currently dealing with? What should be the responsibilities of both whites and blacks? Explain.
Answer:
Step-by-step explanation:
Cuántas diagonales tendría una figura de 8 lados?
Answer:
la respuesta es 20 diagonales :)
. Veronica rides at an average speed of 9.2 miles per hour (mph).
Part A
Exactly how many hours does it take Veronica to ride her bike 46 miles? Show or explain all your work.
Time to ride 46 miles: ________________
Answer:
46/9.2 = 5
Step-by-step explanation:
1.14. Which of the following functions represents exponential decay? Select all that apply.
A. f (x) = (1.03)
x
B. f(x) = (1.97)
x
10
C. f (x) = (0.97)
x
D. f (x) = (0.03)
−2x
E. f (x) = (1.23)
−4x
F. f(x) = (0.5)
x
2
Answer: E,C and D
Step-by-step explanation:
Answer:
E, C & D
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Have a great day, be safe and healthy
Thank u
XD
The graph of which line intersects the graph of y + 10 = -5(x - 1) in only one point?
Tell whether each figure creates the conditions to form a unique triangle or no triangle.
3inch, 6inch and 10 inch
Answer:
Unique Triangle
I need to write a equation for this graph
Answer:
y= 2x + -2
Step-by-step explanation:
What are the roots of the polynomial equation?
x2+x−72=0
Answer:
x(x-1)=72 x=9
Step-by-step explanation:
to find an approximate answer or solution is to?
Answer:
ba
Step-by-step explanation:
The solution of the given equation is x = 2.1
What is an equation?An equation is a mathematical statement that shows that two mathematical expressions are equal.
For example, 3x + 5 = 14 is an equation, in which 3x + 5 and 14 are two expressions separated by an 'equal' sign.
Given that, an equation, 3ˣ = 10, we need to find the solution of it,
So, solving for x,
3ˣ = 10
Taking log both sides,
㏒ 3ˣ = ㏒ 10
Since, ㏒ aⁿ = n ㏒ a
Therefore,
x ㏒ 3 = ㏒ 10
x = ㏒ 10 / ㏒ 3
x = 1/0.477
x = 2.095
x ≈ 2.1
Hence, the solution of the given equation is x = 2.1
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The complete question is attached
On the first day of college, Sophia tells a rumor to three of her friends. Each of those friends tells the rumor to three of their friends the next day. Each person who hears the rumor on the second day shares it with three more people on the third day, and so on. So, every day, the number of people who hear the rumor is three times the number who heard it the previous day. Determine the number of people who hear the rumor on the sixth day.
Answer: 729
Step-by-step explanation:
Day 1: 3
Day 2: 9
Day 3: 27
Day 4: 81
Day 5: 243
Day 6: 729
Malik solved a problem that had an answer of 33/5. He wrote his answer as the mixed number 6 3/5. Is his mixed number correct?
Answer:
Yes, his mixed number is correct
Step-by-step explanation:
6 3/5
[tex]\\ 5\sqrt{33} \\[/tex]
-30
3
help!
solve for:
sin (pi/4 -x) - sin (x + pi/4) for 0 < x < 2pi
Answer:
sin(pi/4 - x) - sin(x + pi/4) = 1
[tex] \frac{ \sqrt{2} }{2} ( \cos(x) - \sin(x) ) - \frac{ \sqrt{2} }{2} ( \sin(x) + \cos(x) ) = 1 \\ \\ < = > - 2 \times \frac{ \sqrt{2} }{2} \sin(x) = 1 \\ \\ < = > \sin(x) = \frac{ - 1}{ \sqrt{2} } \\ \\ < = > x = - \frac{\pi}{4} + k2\pi \: or \: x = \frac{5\pi}{4} + k2\pi[/tex]
but 0 < x< 2pi => x = { 5pi/4; 7pi/4 }
Greatest common factor of 10 and 125
Answer:
5
Step-by-step explanation:
The highest number both are divisible by is 5.
Which representation do or does not show a fuction?
Answer:
Step-by-step explanation:
I and II are not functions.
Answer:
I and II are NOT functions
1. Simplify (32m n ^ 2 +50m^ n n)-(10mn^ 2 -1b m ^ 2 n+64)
Answer:
=m^2nb+22mn^2+50mn^n-64
Step-by-step explanation:
[Help asap, will mark brainliest] The figure below has a point marked with a large dot. First, translate the 5 figure units to the left.
Then, give the coordinates of the marked point in the original figure and the final figure.
Point in original figure: (?, ?)
Point in final figure: (?, ?)
Answer:
Original (7,-3)
Final (2,-3)
Step-by-step explanation:
help me please so much
Step-by-step explanation:
125/1000=5/40=1/8
14/100=7/50
8/100=2/25
What is 34 * 67 equal too?
Answer:
Your answer will be 2278 hope this helps
Step-by-step explanation:
if u need the steps just ask me
HELP!! ASAP
Find the length of each line segment or object to the nearest half, fourth, or eighth inch.
LAST ONE THEN I AM DONE! HELP IS NEEDED
Answer:
A. 1
B. -1
C. 1
D. -5
Step-by-step explanation:
what is the measure of angle b? 47, c, a , b
Answer:
b=47
47+a=180
a=180-47
a=133
c+b=180(but b is equal to 47)
c+47=180
c=180-47
c=133
I hope this help
Mr. Garcia is replacing the insulation in his attic and garage. Each roll of insulation is 1.25 feet wide and 50 feet long. The picture shows the
dimensions of the attic and the garage that he needs to cover.
100 ft
attic
25 ft
garage
28 ft
25 ft
What is the minimum number of rolls of insulation that Mr. Garcia should buy in order to cover both the garage and the attic completely?
A. 12
OB. 40
O c. 52
O D. 55
Answer: B. 40
Hope this helps
-2²-5x+2
good job if you can answer this cause that means you are smarter than me (I'm not very smart)
14. Find the circumference of a wheel whose radius is 35 cm. Find the distance covered in 60
seconds, if it revolves 5 times per second.
Answer:
circumference = 219.91 cm
65,973 cm
Step-by-step explanation:
circumference = 35 x 2 x π = 219.91 cm
219.91 x 5 x 60 = 65,973 cm
Does anyone know how to solve this. Please show work!
The answer you are looking for is 58.4 yd²
Work included in the photo.
Answer: Hope this helps!
Step-by-step explanation: