Answers
Answer:
C and D
Step-by-step explanation:
Related Questions
. 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: ________________
Answers
Answer:
46/9.2 = 5
Step-by-step explanation:
Which of the following expressions is equivalent to
4( x+ 5)?
Answers
Greatest common factor of 10 and 125
Answers
Answer:
5
Step-by-step explanation:
The highest number both are divisible by is 5.
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?
Answers
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
Does anyone know how to solve this. Please show work!
Answers
The answer you are looking for is 58.4 yd²
Work included in the photo.
Answer: Hope this helps!
Step-by-step explanation:
-2²-5x+2
good job if you can answer this cause that means you are smarter than me (I'm not very smart)
Answers
(-2)^2 -5x+2
4-5x+2
6-5x simplest form
________
If this is an equation equal to 0:
6-5x= 0
-5x = -6
x = -6/-5
x= 6/5
Good luck!
Find the slope that passes through the two points. (9,3) and (6,7)
Answers
Answer:
m=4/-3
Step-by-step explanation:
the equation for slope (m) when given two points is (y2-y1)/(x2-x1)
we are given the points (9,3) and (6,7)
we can label the points:
x1=9
y1=3
x2=6
y2=7
now substitute into the equation
m=(7-3)/(6-9)
subtract
m=4/-3
the slope is 4/-3
hope this helps!
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.
Answers
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
1. Simplify (32m n ^ 2 +50m^ n n)-(10mn^ 2 -1b m ^ 2 n+64)
Answers
Answer:
=m^2nb+22mn^2+50mn^n-64
Step-by-step explanation:
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
Answers
Answer: B. 40
Hope this helps
Find the area of the shaded region.
Answers
Answer:
351π cm^2.
Step-by-step explanation:
Area of shaded part = area of the large circle - area os small circle
= π * (13+7)^2 - π * 7^2
= 400π - 49π
= 351π.
can someone help me with this please?
Answers
a.) 33.51
b.) 8.38
The formula for finding the area of a sector is (angle)/360 • area of circle, so A is 33.51
As for the length of the sector, we need the circumference of the circle (which is 50.27). Then, we can do 360/60 to get 6. Now, we divide 50.27/6 to get the length of the sector. So, B is 8.38.
Give the difference in simplest form: 7/8 - 1/8 = _____
Answers
Answer:
6/8
Step-by-step explanation:
the answer is:
3/4
hope this helps :)
The graph of which line intersects the graph of y + 10 = -5(x - 1) in only one point?
Answers
First, I’m going to the line is question into slope intercept form.
y + 10 = -5x + 5
y = -5x + 5 -10
y = -5x -5
y + 10 = -5 (x - 1) becomes y = -5x -5 in slope intercept form. I will call this line ‘line 1’
A becomes y = 5x -15 in slope intercept form
B becomes y = -5x + 25 in slope intercept form
C becomes y = -5x -5 in slope intercept form
D becomes y = -5x + 10 in slope intercept form
C is the same line as line 1. Any point that is on line 1 is also on line C, so C cannot be it.
Notice that line B and D have the same slope but different y-intercepts as line 1. That means these lines are parallel (not the same line though - different y intercepts) to line 1, so they will never intercept.
Line A has a different slope vs line 1, so they will eventually intersect only once
to find an approximate answer or solution is to?
Answers
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
Learn more about equations, click;
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The complete question is attached
Don Juan Fue a la ferretería a comprar una manguera para regar su jardín después de observar María eligió una que tiene la siguiente etiqueta 83 pies diámetro interior medio In cuántos metros de longitud tiene la manguera que compró don Juan
Answers
Don Juan fue a la ferreteria a comprar una manguera para regar su jardín. Después de observar varias, eligió la que tiene la siguiente etiqueta. 83 pies, Diamtero interior 1/2 in. a) ¿Cuántos metros de longitud tiene la manguera que compró Don Juan? b) ¿Cuántos centímetros de diámetro interior tiene la manguera?
Responder:
25,30 m
1,27 cm
Explicación paso a paso:
Estamos obligados a convertir la longitud de la manguera de pies a metros y el diámetro de pulgadas a centímetros:
Longitud de la manguera = 83 pies
Recordar ;
1 pie = 0.3048 m
83 pies = (83 * 0.3048) = 25.2984 m
= 25,30 m
El diámetro de la manguera = 1/2 pulgadas
1 pulgada = 2,54 centímetros
1/2 pulgada = (1/2 * 2.54) cm
1/2 pulgada = 1,27 cm
Which equations define y as a linear function of x ?
Select all that apply.
A
y = 2x
B
y= 5x + 3
1
y === 9
D
y = 22
E
y = 4x2 + 2.c
TI
y = 2(4x – 2) + 16
Answers
Answer:
gkgk
Step-by-step explanation:
help!
solve for:
sin (pi/4 -x) - sin (x + pi/4) for 0 < x < 2pi
Answers
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 }
[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: (?, ?)
Answers
Answer:
Original (7,-3)
Final (2,-3)
Step-by-step explanation:
What are the roots of the polynomial equation?
x2+x−72=0
Answers
Answer:
x(x-1)=72 x=9
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
Answers
Answer: E,C and D
Step-by-step explanation:
Answer:
E, C & D
Please mark as brainliest
Have a great day, be safe and healthy
Thank u
XD
I need to write a equation for this graph
Answers
Answer:
y= 2x + -2
Step-by-step explanation:
Which representation do or does not show a fuction?
Answers
Answer:
Step-by-step explanation:
I and II are not functions.
Answer:
I and II are NOT functions
. Solve the inequality. q + 12 – 2(q – 22) > 0 q > –32 q > 56 q < –32 q < 56
Answers
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:
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.
Answers
Answer:
Step-by-step explanation:
What number is 45% of 360?
Answers
Answer:
6 or 60. 45 is in it. Best I can explain
Answer:
162
Step-by-step explanation:
step 1. our output value is 360
step 2. we represent the unknown value with x
step3. from step 1 above, 360= 100%
step 4. similarity, x=45%
step 5. this result in a pair of simple equations
360=100%(1)
x=45%(2)
step 6. by dividing equation 1 and 2 and noting that both the RHS (right hand side) of both equations have the same unit (%); we have
360/x = 45/100
x=162
therefore, 45% of 360 is 162
hope this helps!!!
Help! Simplify the following.
(x2+4x-2) - (3x2-2x+6)
Answers
Answer:
Step-by-step explanation:
[tex]x^2+4x-2-3x^2+2x-6\\ \\ -2x^2+6x-8[/tex]
It's C on edge.
The other question is also C
Cuántas diagonales tendría una figura de 8 lados?
Answers
Answer:
la respuesta es 20 diagonales :)
Express the ratio 4:7 in the form n:1
Answers
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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HELP!! ASAP
Find the length of each line segment or object to the nearest half, fourth, or eighth inch.