Answer:
Step-by-step explanation:
(x-4)(x-4) or (x-4)^2
What is 2.62, 2 2/5, 26.8%, 271% ordered from least to greatest 
Answer:
1) 26.8% 2) 2 2/5 3) 2.62 4) 271%
Step-by-step explanation:
Answer:
26.8%, 2 2/5, 2.62, 271%
Step-by-step explanation:
26.8% (0.268), 2 2/5 (2.4), 2.62, 271% (2.71)
Which shape has two sets of parallel sides only?
rhombus
rectangle
parallelogram
quadrilateral
Answer:
all of the above to be honest
because they all have 2 pairs of parallel sides
pls answer this one
By prime factorisation method factorize 400 and find the sum of prime numbers involved.
Step-by-step explanation:
PLS MARK ME AS BRAIN LIST ANSWER
Donovan has 5 times as many red fish as he does blue fish and half as many gray fish as blue fish. How many total fish (F) does Donovan hav
The equations 3x-2y=-14 and 3x+y=-11 are plotted on the same set of axes. what are the coordinates of a point that's common to both equations? how do you know?
Answer:
14
Step-by-step explanation:
Answer:
(-4, 1)
Step-by-step explanation:
Solve it as a system of equations:
[tex]3x-2y=-14\\3x+y=-11[/tex]
subtract the two equations
[tex]-3y = -3[/tex]
divide both sides by -3
[tex]y=1[/tex]
Plug this into the equation 3x + y = -11 to solve for x
[tex]3x + 1 = -11\\[/tex]
subtract 1 from both sides
[tex]3x = -12[/tex]
divide both sides by 3
[tex]x = -4[/tex]
So the answer is (-4, 1)
A line graph would be useful for:
a. Displaying information that does not change c. Displaying data that uses parts of a whole.
over time.
b. Displaying data that changes continuously d. Displaying data that does not represent a
over time.
trend.
Please select the best answer from the choices provided
B
ОООО
D
Answer:
I think it's b
Step-by-step explanation:
There are 5 red cars, 6 blue cars, 8 silver cars, and 4 black cars. What is the ratio of blue cars to total numbers of cars?
Multiple Choice
5/8
6/23
4/5
I need help with these questions(see image).
Please show workings.
Answer:
see explanation
Step-by-step explanation:
(a)
The angle around the centre O of the circle = 360°, then
∠ AOB = 360° - 260° = 100°
Δ AOB is isosceles ( the radii OA and OB are congruent )
The altitude from O bisects ∠ AOB , thus
y = 50°
Since the triangle is isosceles the 2 base angles are congruent, so
x = [tex]\frac{180-100}{2}[/tex] = [tex]\frac{80}{2}[/tex] = 40°
(b)
∠ POR = 360° - 254° = 106°
Δ POR is isosceles (the radii OP and OR are congruent ) , then
the 2 base angles are congruent , thus
a = [tex]\frac{180-106}{2}[/tex] = [tex]\frac{74}{2}[/tex] = 37°
In triangle ABC, the measure of C is 90°,
AC=24, and BC=10. What is the value of sin
A?
Answer:
Sin A = 0.38462
Step-by-step explanation:
From the trigonometric function,
Sin A = [tex]\frac{Opposite}{Hypotenuse}[/tex] ................... 1
So that, applying the Pythagoras theorem to determine the value of hypotenuse,
[tex]/Hyp/^{2}[/tex] = [tex]/Opp/^{2}[/tex] + [tex]/Adj/^{2}[/tex]
= [tex]24^{2}[/tex] + [tex]10^{2}[/tex]
= 576 + 100
[tex]/Hyp/^{2}[/tex] = 676
Hyp = [tex]\sqrt{676}[/tex]
= 26
The hypotenuse of the triangle is 26.
Thus, from equation 1;
Sin A = [tex]\frac{10}{26}[/tex]
Sin A = 0.38462
the points (3,48) and 5,768) lie on the graph of an exponential function. write the equation in exponential form. Must explain or I'll report! answer asap!
Answer:
y = 3/4*4ˣStep-by-step explanation:
The function is:
y = abˣSubstitute the values from the given points and solve for b:
48 = ab³768 = ab⁵Divide the second equation by the first one:
768/48 = ab⁵/ab³b² = 16b = 4Find a using the first equation:
48 = a*4³a = 48/64a = 3/4The function is:
y = 3/4*4ˣPls help! I think this is do today.
Simplify the following expressions:
A)3a+7+2(3+a)
B)8(2k+1+3k)
C)3+2(3p+5)+13p
Answer:
5a+13
40k+8
19p+13
Step-by-step explanation:
Just using the distribution property and combining like terms :)
what’s the equation for this table?
Answer:
y=2.5x-3
Step-by-step explanation:
first, we find the y-intercept, which is the number with a zero in the x
That would be -3
next, we find the slope
to do this, we have to take two numbers on the y side next to each other and subtract.
For this example we will use 7 and 2
7-2=5
And just to be positive, we will also do 12 and 7
12-7=5
Okay, now that we know that the number is growing by 5 every time, we know that it is now 5/2 because y is growing by 5 and x is growing by 2
Now, we make the x side grow by only 1, so to do this, we will divide both sides by two.
Now we have 5/1 or just 5
Finally, to put that into the right format, we do y=5x-3
You're Welcome
Good Luck
Xy^-3
How do you solve this problem
Answer:
Unknown, Solve for x or y?
Step-by-step explanation:
You need to elaborate on your answer... sorry.
In the meantime, here is Microsoft Math Solver, With your equations:
https://mathsolver.microsoft.com/en/solve-problem/x-y%20%3D%20%203
You can use this tool next time :)
Have a great day,
Nate
Please help me ASAP I need this done please! (Giving brainliest)
Answer:
Step-by-step explanation:
a 2x-2+6x+10=120
b x=14
c l=47 w=13
Simplify the following expression. 3(2x + 7)
Answer:
6x+21
Step-by-step explanation:
3(2x+7)
3 multiply both 2x and 7
6x+21
hope it's helpful ❤❤❤❤❤
THANK YOU.
What is m<1 if m<7 = 60°?
Answer:
m<1 = 60° if m<7=60°
Step-by-step explanation:
The are the same angle degree.
A rental car company charges $31 per day to rent a car and $0.08 for every mile driven. Nolan wants to rent a car, knowing that:
He plans to drive 425 miles.
He has at most $220 to spend.
Use the drop-down menu below to write an inequality representing d, the total number of days Nolan can rent the car while staying within his budget.
Answer:
Step-by-step explanation:
$0.08 220=176 plus the days worth
176
31
-——-
207
Answer:
d≤6
Step-by-step explanation:
Have a good day :)
What is the area of this trapezoid?
Help! I need this please!
How do you do this problem
Answer:
Step-by-step explanation:
U have 20 dollars and u spend d amount of dollars on ice cream.
basically it’s 20$-d$ or 20-d
There are 780 registered voters in Cloud County. In the last election, 40% of the registered voters actually voted. How many people in Cloud County voted in the last election?
What is the positive solution to this equation?
4x²+12x=135
Answer:
4.5
Step-by-step explanation:
Anyone can help please
Answer:
A x+6
Step-by-step explanation:
12+6=18
13+6=19
14+6=20
15+6=21
HEEEEPLLLP IF RIGHT WILL GIVE YOU BRAINLIEST IF WRONG I WILL GO TO A CORNER AND CRYYY
Answer:
The last one is incorrect
Step-by-step explanation:
Ill give brainliest,
The fastest train on Earth, the TGV from France can travel at faster speeds than most any other train. During a test, the train travel 800 miles in 2.5 hours. What is its speed?
Answer:
The fastest car on Earth, a British-made Thrust SSC, would win every ... The fastest train on Earth, the TGV from France, can travel at faster speeds than trains in the United States. During a speed test, the train traveled 800 miles in 2.5 hours. What is its ... Based on this speed.
Step-by-step explanation:
The speed of the train is 320 miles per hour.
What is speed?Speed is the ratio of the given distance and time.
It shows how fast an object is moving at a given time.
The formula is Distance / Time.
We can find the distance or time when the required values is given using this formula.
We have,
The speed of the TGV train can be calculated using the formula:
Speed = distance/time
where distance is given in miles and time is given in hours.
In this case,
The distance traveled by train is 800 miles, and the time taken to travel this distance is 2.5 hours.
Substituting these values into the formula, we get:
Speed = 800 miles / 2.5 hours
Simplifying the expression on the right-hand side, we get.
Speed = 320 miles per hour
Therefore,
The speed is 320 miles per hour.
Learn more about speed here:
https://brainly.com/question/7359669
#SPJ2
In rectangle JKLM, JN is 20 in. Find the length of JL
N
M
Answer: 40
Step-by-step explanation:
If 1+1=2 and 2 + 10 = 12 then what does W equal? Lol some easy math for y’all cuties 12 x W = 600
Also , after Uraraka confesses to Bakugou :
Answer:
lol W = 50 im pretty sure-
bakugou is out of my league so go ahead uraraka :')
the school nurse is packing first aid kits. the ratio of bandages to gloves is 9:2. if she has 48 gloves, how many bandages will she need to make it complete kits
A. 216
B. 11
C. 3
D.96
Answer:
A
Step-by-step explanation:
48*9 =432
432/2=216
A construction company is fencing the triangular plot shown. 50 it What is the exact length of fencing that the company will need?
A.50 + 50√2 Ft
B.100 + 50√2ft
C .50√2 ft
D. 150√2 ft
Answer:
b
Step-by-step explanation:
the awnser was c for me on my test but i guess it and got it right.
Three girls and four boys went to an
amusement park. The total cost for the group was $189. What was the cost of admission for each person?
Answer:
The admission for each person costs 27 dollars.
Step-by-step explanation: