Answer:
Yes sure but can't see the attachment .......
Answer:
If you could provide the question and possible answer choices, I could help you.
What is the answer to my question?
t=3,&y=5....................
Answer:
D
Step-by-step explanation:
-8+(3)=-5
-2(5)-2=-12
[tex]5 {x}^{2} + 3 {x}^{2} + 6x = 3x - 6x + 9x[/tex]
find out x please fast please fast
Answer:
[tex]5 {x}^{2} + 3 {x}^{2} + 6x = 3x - 6x + 9x \\ 8 {x}^{2} + 6x = - 3x + 9x \\ 8 {x}^{2} + 6x = 6x \\ 8 {x}^{2} = 6x - 6x \\ 8 {x}^{2} = 0 \\ x = 0 \\ thank \: you[/tex]
If f(x - 1) = 2x + 3 for all values of x, what is the
value of f(-3)?
Answer:
-1
Step-by-step explanation:
F(x - 1) = 2x + 3.
Rewrite the right side (2x + 3)
F(x - 1) = 2[ x ] + 3
F(x - 1) = 2[ x - 1 + 1 ] + 3 = 2 [ (x - 1) + 1 ] + 3
= 2 (x - 1) + 2 + 3
= 2(x - 1) + 5
replace "x - 1" with "-3" :
F(-3) = 2(-3) + 5 = -1
PERIOD 2. Which of the dot plots shows a skewed distribution? A. !!! 1.1 12 1.3 1.4 1.5 1.6. 17 1.8 19 B. N +.... 2 2.5 3 3.5 4 4.5 5 5.5 6. 0.5 1 1.5 11 12 13 14 15 9 10 16 18 17 (D. 2.1 14 15 16 17 1.8 20 11 12 13 1.9
Answer: A.
Step-by-step explanation: There are a few outliers in A which would generally distort the shape of a dot plot where a majority would be clustered around the mean, and the points off to the side would fall far away from the mean making it skewed right in this situation.
Use factoring to solve the equation X(x-32)=0
The bowling scores for six people are 112, 114, 115, 120, 122, 290. What si the most appropriate measure of Center?
We need mean .
Let's use python .
Program attached
Mean=145.5Answer:
[tex]{ \rm{mean = \frac{ \sum(fn)}{n} }} \\ [/tex]
• substitute and solve:
[tex]{ \rm{mean = \frac{112 + 114 + 115 + 120 + 122 + 290}{6} }} \\ \\ { \rm{mean = \frac{873}{6} }} \\ \\ { \boxed{ \rm{ \: center = 145.5 \: }}}[/tex]
Find the equation of the line that passes through the point:
(-5, -3) with a slope of 2
Answer:
y=2x+7
Step-by-step explanation:
find (-5,-3)
use the slope to find the y intercept
intercept is (0,7)
use formula y=mx+b to plug in numbers
(slope is m and y intercept is b)
y=mx+b
y=2x+7
Brainliest?Please?
Picture below! Help plz. Will give brainilest!!!!!!!!!!!
Step-by-step explanation:
7.1
7⅒(C).
hope this helps you.
2.
A cube has a volume of 7 to the third cubic centimeters. What is its surface area?
الم
Answer:
294
Step-by-step explanation:
since the area is 7^3, the cube's side length is 7
SA = 6*7^2 = 294
52 – 2g = 30
Complete the missing value in the solution to the equation.
(8.
)
Answer:
The answer is 5
Step-by-step explanation:
Since we already know what x we can just substitute it.
5(8)-2y=30
5 times 8 is 40
40-2y=30
Subtract 40 on both sides:
-2y=-10
Divide -2 on both sides:
y=5
Hope this helps!
And who is your bias for BTS?
(Edit) answer is 5 I guess
Answer:
g=11
Step-by-step explanation:
What I did was Isolate the variable by dividing each side by factors that don't contain the variable.
Set the equation equal to zero and factor the left side.
The factor answer would be 2(−g+11)=0
Find all real solutions of the equation (x - 3)^2= 9.
Alonzo buys cheese from the local farmers market the graph below shows the cheese cost in cents versus its weight in ounces use the graph to answer the questions
Answer:
35 cents per 1oz
Step-by-step explanation:
there is a slope of 1 so the cost of 1 oz is equal to (1,1)
find (x+55)°
find (3x-5)°
find x
Answer:
x = 30
Step-by-step explanation:
The two angles are congruent so they have the same value
3x-5 = x+55
Subtract x from each side
3x-5 -x = x+55-x
2x-5 = 55
Add 5 to each side
2x-5+5 = 55+5
2x= 60
Divide each side by 2
2x/2 = 60/2
x = 30
You would get
x=40
Your answer
What are some decimals for 9/2 other than 4.5
Answer:
1.4953
Step-by-step explanation:
You will need to break down 4.5
4√5
1.4953
help me with this question nowww pleasee
Answer:
Down Here ↓↓↓↓↓
Picture Attached
Step-by-step explanation:
P is 1 1/4 units to the left of 0
R is 3/4 units to the left of 0
Q is 1/4 units to the right of 0
S is 1/4 units to the left of 0
-Chetan K
1. En una biblioteca quieren comprar una computadora que
cuesta $989.99. Hasta ahora recibieron $311.25 en donaciones.
Aproximadamente, ¿cuánto dinero más se necesita para comprarla?
Answer:
678.74
that might be the question since I don't really understand what it says really
Mr. Lopez ' company is losing $50 per day. Does this graph have a slope that represents this rate?
Answer:
k=(1000-600)/(0-10)=-40
Step-by-step explanation:
K is the slope
A flying carpet flies 2.4 miles with the wind in the same amount of time it flies 1.4 miles against the wind. The wind speed is 4 mph. What is the speed of the flying carpet in still air?
Answer:
[tex]15.2~mph[/tex]
Step-by-step explanation:
Let the time flown by the flying carpet be [tex]t[/tex]. Then, we have that [tex](2.4)/t=(1.4)/t+2*4[/tex].
We multiply both sides of the equation by [tex]t[/tex] to get [tex]2.4=1.4+8t[/tex].
We subtract [tex]1.4[/tex] from both sides to get [tex]1=8t[/tex].
We divide both sides of the equation by [tex]t=1/8[/tex].
We know that the speed of the flying carpet in still wind is the average of the rates of the speed of the flying carpet with the wind and against the wind.
The speed with wind is [tex](2.4)/(1/8)=19.2[/tex]mph.
The speed against wind is [tex](1.4)/(1/8)=11.2[/tex]mph.
The speed in still wind is [tex](19.2+11.2)/2=(30.4)/2=15.2[/tex].
Therefore, the answer is [tex]\boxed{15.2~mph}[/tex] and we're done!
The speed of the flying carpet in still air is 15.2 mph
Let x represent the speed of the flying carpet in still air, and t represent the time.
Speed = distance/time
Since the wind speed is 4 mph, hence:
When flying with the wind:
x + 4 mph = 2.4/t (1)
When flying against the wind:
x - 4 mph = 1.4/t (2)
Dividing equation 1 by 2 gives:
(x + 4) / (x - 4) = 2.4/1.4
1.4x + 5.6 = 2.4x - 9.6
x = 15.2 mph
The speed of the flying carpet in still air is 15.2 mph
Find out more at: brainly.com
please help with maths asap
c. The tires on a mining truck are 14 ft tall.
Radius=
Diameter=
Circumference=
a)
1 − sin x/
1 + cos x
,
Answer:
(1-sin(x))/(1+cos(x)) = (csc(x) - 1)(csc(x) - cot(x))
Step-by-step explanation:
(1 - sin(x)) / (1+cos(x)) =
[ (1-sin(x))/ (1+cos(x)) ] * (1-cos(x))/(1-cos(x)) =
(1-sin(x))(1-cos(x)) / (1 - cos^2(x)) =
(1-sin(x))(1-cos(x)) / (sin^2(x)) =
[ (1-sin(x)) / sin(x) ] * [ (1 - cos(x)) / sin(x) ] =
(csc(x) - 1)(csc(x) - cot(x))
Three out of every five pairs of socks in a package are brown. The rest are black. First, complete the model
shown for each question using the ratio given. Then, calculate your answer from the model and explain you
reasoning.
How many pairs of socks are brown in a package of 10 pairs of socks?
Answer:
brown = 6 pairs
Step-by-step explanation:
3/5 = brown
2/5 = black
Ratio black brown therefore = 2 : 3
package 10 therefore = 4 : 6
brown = 6 pairs
Find the slope of the line.
Answer:
slope = 3
Step-by-step explanation:
rise/run = 3/1 = 3
Given a function f(x)=2x^2+3, what is the average rate of change of f on the interval [2, 2+h]?
Answer:
4x+2h
Step-by-step explanation:
The average rate of change of a continuous function,
f
(
x
)
, on a closed interval
[
a
,
b
]
is given by
f
(
b
)
−
f
(
a
)
b
−
a
So the average rate of change of the function
f
(
x
)
=
2
x
2
+
1
on
[
x
,
x
+
h
]
is:
A
r
o
c
=
f
(
x
+
h
)
−
f
(
x
)
(
x
+
h
)
−
(
x
)
=
f
(
x
+
h
)
−
f
(
x
)
h
...
.
.
[
1
]
=
2
(
x
+
h
)
2
+
1
−
(
2
x
2
+
1
)
h
=
2
(
x
2
+
2
x
h
+
h
2
)
+
1
−
2
x
2
−
1
h
=
2
x
2
+
4
x
h
+
2
h
2
−
2
x
2
h
=
4
x
h
+
2
h
2
h
=
4
x
+
2
h
Which is the required answer.
Additional Notes:
Note that this question is steered towards deriving the derivative
f
'
(
x
)
from first principles, as the definition of the derivative is:
f
'
(
x
)
=
lim
h
→
0
f
(
x
+
h
)
−
f
(
x
)
h
This is the function we had in [1], so as we take the limit as
h
→
0
we get the derivative
f
'
(
x
)
for any
x
, This:
f
'
(
x
)
=
lim
h
→
0
4
x
+
2
h
=
4
x
Simplify the ratio. 9.6 to 24
Answer: Well, the ratio is 2.5, so that, I think.
Step-by-step explanation:
The length of the side of a square whose area is 225 m² is _____.
Answer:
15
Step-by-step explanation:
Answer: 15
Step-by-step explanation:
you would have to find the square root of 225 and this is 15 so if you do 15x15 you will get 225
and if you need to find the perimeter you add up all the sides
15x4=60
The perimeter of a square is 60
1 side length of a square: 15
Hope this helped :)
aisha has 9 pizzas. she is serving each person at the party 3/4 of a pizza how many people can she serve
Answer:
12 peopleStep-by-step explanation:
hope it helps yousorry if it’s blurry
Answer:
surface area = side × side × 6
so answer is...
7 × 7 × 6 = 294 cm²
Step-by-step explanation:
brainliest plz
I NEED BOTH THESE QUESTIONS ANSWERED PLZZZZZZZZZZZZZZZZZZZ
Answer:
1) 1050 ft squared
2) 200 yards
Step-by-step explanation:
Hope this helps! Pls give brainliest!
pls simplify n answer me please guys help
Answer:
i) 4
ii) -216
please give brainliest