You can download answer here
tinyurl.com/wpazsebu
Un bloque de 300 N se desliza sobre una superficie inclinada que forma un ángulo de 25° con la horizontal y cuyo coeficiente de fricción dinámico es 0,48. Hallar la fuerza paralela a la superficie inclinada que se debe aplicar al bloque para que se mueva con velocidad constante.
Eighty students at John Middle School signed up for after school clubs. The graph below shows the different clubs the students chose.
Answer:
The answer is D, not here
Step-by-step explanation:
Members in dance club = 8
Members in soccer club = 12
Members in art club = 8
art: soccer + dance = 8 : 20
= 2:5
The answer is D, not here
Answer:
Not there
Step-by-step explanation:
We can see that the amount art club students is 2 lines below 10 and with the assumption that each line represents 1 we can say 10 - 2 = 8. Because the number 8 isn't even in the option choices then it becomes not listed aka not there.
Start at 4. create a pattern that multiplies each number by 4. stop when you have 5 numbers
Answer:
5019
Step-by-step explanation:
79 * 4 + 3 = 319
319 * 4 + 3 = 1,279
1,279 * 4 + 3 = 5,019
This graph shows how fast the International Space Station travels in orbit
around Earth
What is the meaning of the point with an x-coordinate of 3?
Speed of Space Station
16)
Distance (miles)
48. 8 10 12 14 16
Time (seconds)
A. It takes the space station 3 seconds to go 5 miles.
B. The space station travels 3 miles in 15 seconds.
C. In 3 seconds, the space station travels 15 miles.
D. In 1 second, the space station travels 3 miles.
Answer:
The International Space Station travels in orbit around Earth at a speed of roughly 17,150 miles per hour (that's about 5 miles per second!). This means that the ...
Step-by-step explanation:
https://coolcosmos.ipac.caltech.edu/ask/282-How-fast-does-the-Space-Station-travel-
I WILL GIVE U A BRAINLIEST I NEED HELP ASAP
Answer:
First answer choice, N = w^2 - 4w
Step-by-step explanation:
The bottom of a circular swimming pool with a diameter of
9 meters is painted blue. How many square meters are blue?
Answer: hi
Step-by-step explanation: sorry needed points
Augustus ruled the roman empire from 27 BC to AD 14.For how many years did he rule?
Answer:
40 years
Step-by-step explanation:
He was also the first Roman Emperor
The average 12 ounce cola contains 14 mg of sodium. If Tanner plans to limit his sodium from soda to 100 mg each week,
what is the largest number of ounces of soda he can drink? Round to the nearest tenth of an ounce.
Provide your answer below:
Counces
Answer:
85.7
Step-by-step explanation:
12/14=x/100
14xX=1200
x-85.7
You spend $44 on a game, receive $30 for painting a fence, and give $5 to your friend. You have $32 left.
How much money did you start with?
a) $74
bj $37
c) $51
d) $39
Answer:
$51
Step-by-step explanation:
32+5+44
81-30
$51
Mr.Rivera can grade 8 math tests in 10 minutes what is the teachers unit rate?
Answer:
0.8
Step-by-step explanation:
Answer: 1 minute and 25 seconds
Step-by-step explanation:
Write each fraction as a decimal. Use bar notation if necessary
1. 8/9
2. -2/5
3. 7/11
4. 7/8
5. -5/11
6. 47/99
9x^3−64 to factored form
Answer: its 3(3x^3-8)
Step-by-step explanation:
When a certain basketball player takes his first shot in a game he succeeds with prob. 1/3. If he misses his first shot, he loses confidence and his second shot will go with prob. 1/4. If he misses his first 2 shots, his third shot will go with pro. 1/5. If he misses his first 3 shots, his fourth shot will go with prob. 1/6. If he misses his first 4 shots, the coach will remove hom from the game. Assume that the player keeps shooting until he succeeds or he is removed from the game. Let X denote the number of shots he misses until his first success or until he is removed from the game.
Required:
a. Compute the p.m.f. of X
b. Compute E[X]
Answer:
X : ____ 0 ____1 ____ 2 ____ 3 ____ 4
P(x) : _ 0.333_0.167 _0.100_0.067__0.333
E(X) = 1.9
Step-by-step explanation:
From the question above:
X ; number of misses
For :
X = 0 ; P(X = 0) = 1/3 = 0.333
X = 1 ; misses first ; succeeds on second
P(X = 1) = 2/3 * 1/4 = 2/12 = 1/6 = 0.167
X = 2 ; misses first, misses second, succeeds on third
P(X = 2) = 2/3 * (1 - 1/4) * 1/5 = 2/3*3/4*1/5 = 6/60 = 1/10 = 0.10
X = 3 :misses first, misses second, misses third succeeds on fourth
P(X = 3) = 2/3 * 3/4 * (1 - 1/5) * 1/6 = 2/3*3/4*4/5*1/6 = 24/360 = 0.067
X= 4
P(X =4) = 2/3 * 3/4 * 4/5 * 5/6 = 120/ 360 = 1/3 = 0.333
X : ____ 0 ____1 ____ 2 ____ 3 ____ 4
P(x) : _ 0.333_0.167 _0.100_0.067__0.333
E(X) :
Σx*p(x) = (0*0.333) + (1*0.167) + (2*0.100) + (3*0.067) + (4*0.333)
0 + 0.167 + 0.2 + 0.201 + 1.332
= 1.9
I need help fast please
Answer:
triangle, circle
Step-by-step explanation:
I put a link at the bottom to show you how i got my answer
The vertical cross-section of a cone is a triangle. The horizontal cross-section is a circle
Which value is nearest to 8? Show thinking in the space provided.
7.511 155/20 8.3%
Answer:
155/20
Step-by-step explanation:
155/20 in decimal form is 7.75, which is only 0.25 off of 8
7.511 is 0.489 off of 8
8.3% is technically not anywhere near 8 because a percentage needs to be a percentage of something in order to make sense.
how many solutions does y equals -6x - 7 have
Answer:
Infinitely many solutions.
Step-by-step explanation:
x can be any number, and the y will change with x.
Write an inequality for the following statement.
a is greater than or equal to 5
Answer:
a ≥ 5
Step-by-step explanation:
Please hurry I have 2 weeks of school left I need to pass
Answer:
41.5 hours
Step-by-step explanation:
310.42 divided by 7.48 = 41.5 hours
Select the term for what a manufacturer spends for goods or services.
A.
cost
B.
price
C.
markup
Answer:
A: Cost
Step-by-step explanation:
Plato
-
(23)
x +. 8
1 - 2x = 8 + x
5
3
-
5x - 1
24
Answer:
vWhat is the area, in square units, of the parallelogram shown below? (5 points)
A parallelogram ABCD is shown with height 8 units and base 6 units.
Group of answer choices
24 square units
48 square units
52 square units
64 square units
Step-by-step explanation:
If f(x) = x* and g(x) = 3+8x?, find g(f(x)).
g(8x-3)=x
have a good day
Jenny and Mindy are working on a quilt. Jenny has completed 7/8 of the quilt and Mindy has completed 1/5 of it. Does the fraction 27/40 represent how much more of the quilt Jenny has completed than Mindy?
Answer: yes
Step-by-step explanation:
[tex]\frac{7}{8} -\frac{1}{5} \\\\frac{35}{40}-\frac{8}{40} \\\frac{27}{40}[/tex]
Need help to solve this
Mr.Millar's garden is in the shape of a trapezoid shown below. what is the area of his garden
Answer:
[tex]Area = 12.5m^2[/tex]
Step-by-step explanation:
Given
See attachment
Required
Determine the area
The area is calculated using:
[tex]Area = \frac{1}{2} * (Sum\ of\ parallel\ sides) * Height[/tex]
From the attached image:
The parallel sides are 4m and 6m respectively while the height is 2,5m
So, the area is:
[tex]Area = \frac{1}{2} * (4m + 6m) * 2.5m[/tex]
[tex]Area = \frac{1}{2} * 10m * 2.5m[/tex]
[tex]Area = 5m * 2.5m[/tex]
[tex]Area = 12.5m^2[/tex]
I’ll mark you!!! (I got 5 but I just wanna check my answer to see if we got the same answer)
Answer:
I think its B but I'm not 100% sure
Answer:
Its 20 buckets.
Step-by-step explanation:
Question 5 of 10 For what value of x is the rational expression below equal to zero? (x-3)(x + 1 A-3 B. -1 C. 1 D. 3
Answer:
x = 3
Step-by-step explanation:
(x - 3) (x - 1) = 0
(x * x) - 2x + 3 = 0 ( quadratic equation)
[tex] {a}^{2} + bx + 3 = 0[/tex]
by the formula above (on the pic) x = 0
you can check it!
Four less than a number is at least negative six.
A
x−4≤−6
B
x−4≥−6
C
6x−4>−6
D
x−4<−6
HELPPPPPPP
100!!!! POINTS
Answer:
A x< of 6
Step-by-step explanation:
In the ordered pair (3, 4), which number represents the x-coordinate
Answer:
3
Step-by-step explanation:
Coordinate pairs are represented like this (x, y). So since 3 is in the first spot, it is the x coordinate.
Determine the intercepts of the line.
y + 5 = 2(x + 1)
y-intercept:
T-intercept:
Answer:
3 5 minus 2 equal 3 plus 1 equals 4
I. Word Problems: -
1) 642 umbrellas were packed in boxes. If 36 umbrellas were put in
each box, how many boxes were used? How many umbrellas were
left? i will make you as brainliest
Step-by-step explanation:
642 ÷ 36 = 17.8
so 17 boxes
17* 36 = 612 642-612 = 30
30 umbrellas were left