Answer:
(15×7)×29/€549×898×68
The graphs below have the same shape. What is the equation
of the blue graph?
Answer:
C
Step-by-step explanation:
the vertex of the blue is (-4,1)
the matching formula has the vertex in it (h,k)
y = (x-h)^2 + k
notice in the formula h is negative
so since the x value of the vertex is (-4), you make it positive in the formula
the y value is positive in the formula and so is the y value of the vertex (1)
Find the area of the shaded region for the given figure in terms of x.
X-1
X + 2
X-1
X + 2
Answer:
Area of the shaded region = (6x + 3)
Step-by-step explanation:
Area of the shaded region = Area of the large rectangle - Area of the small rectangle
Area of the large rectangle = Length × Width
= (x + 2)(x + 2)
= (x + 2)²
= x² + 4x + 4
Area of the small rectangle = (x - 1)(x - 1)
= (x - 1)²
= x² - 2x + 1
Area of the shaded region = (x² + 4x + 4) - (x² - 2x + 1)
= 6x + 3
Area of the shaded region = (6x + 3)
Help pleaseeeeeeeeeeeeeeeeeeeeee
Answer:
25/99 and the ones you selected
Step-by-step explanation:
Irrational numbers are decimals that do not repeat. 25/99 does not repeat but goes on forever. Same with the other choices like square root of 17 and 18, as well as 0.48...
Hope this helps!
:)
please answer quickly easy 15 points but please answer quick
Answer:
24.25 feet
Step-by-step explanation:
Please Help!!
In OW, given that WV WU, find TS if VQ = 13. A 6.5 B 13 C. 19.5 D. 26
Answer:
The answer is D
Step-by-step explanation:
This is because it cant be 13 or any smaller, and if the shorter side is 13 than it can't be any less than double itself, so it's D
Can someone help me? It's urgent and thank you!
Answer:
the first one
Step-by-step explanation:
pleasee helpp 20 pointss!
Please help me this should be easy for y'all thanks
Answer:
20
Step-by-step explanation:
Which number is between 7.17 x 10^4 and 8.17 x 10^5
Answer:
71701,71702, 71703 etc
Step-by-step explanation:
Given :
[tex]7.17[/tex]×[tex]10^{4}[/tex] and 8.17×[tex]10^{5}[/tex]
Now
[tex]7.17[/tex]×[tex]10^{4}[/tex]=71700 and
8.17×[tex]10^{5}[/tex]=817000
There are so many numbers between 71700 and 817000
Like: 71701,71702, 71703 etc
Find all positive and negative integers b such that x2 +bx+6 factors
Answer:
b = - 5 , - 7 , 5 , 7
Step-by-step explanation:
Standard quadratic equation is of the form :
ax² + b x + c , where b = p + q and c = pq
Where p and q are factors of c.
Therefore , we will consider the factors of 6.
Factors of 6 = ( -1 , -6 ) , ( -2 , -3 ) , ( 1, 6 ) , ( 2 , 3)
x² + bx + 6
b = p + q
So, b = - 7 , -5, 7 , 5
What is the common ratio for this geometric sequence?
16, 8, 4, 2, …..
Answer:
ratio is 1/2
Step-by-step explanation:
r=8/16 =1/2
Answer:
1/2
Step-by-step explanation:
16 * 1/2 = 8
8 * 1/2 = 4
4 * 1/2 = 2
Hope this helps!
pls help
Factor out the GCF
16x - 48
Answer:
16
Step-by-step explanation:
the greatest common factor of 16 and 48 is 16
Factors for 16: 1, 2, 4, 8, and 16.
Factors for 48: 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48.
PLEASE AWNSER NOW!!!
your mother is fat due to the consumption of pi if your mother has a radius of 3 feet what is the total circumphrance of your mother
Answer:
C = 6 pi ft
Step-by-step explanation:
Circumference is given by
C = 2*pi*r
C = 2 * pi *3
C = 6 pi ft
Answer:
what are you talking about dude.
Given a triangle with side PQ=8 cm. To get a line PQ’=3/4 of PQ, we divide the line segment PQ in the ratio
Answer:
PQ' : Q'Q = 3 : 1
Step-by-step explanation:
As Given In Question
We Have A Triangle With Side PQ=8cm
PQ' = 3/4 * PQ
PQ' = 3/4 * 8
PQ' = 6 cm
& Q'Q = PQ - PQ'
= 8 - 6 = 2cm
so the line segment PQ is divided into PQ' : Q'Q = 3 : 1
Solve for x.
Please help
Answer:
x =6
Step-by-step explanation:
The angles are alternate interior angles and alternate interior angles are equal
7x = x+36
Subtract x from each side
7x -x = x+36-x
6x = 36
Divide by 6
6x/6 = 36/6
x = 6
ILL GIVE BRAINLIEST!!
If P = (-1, 7), Find:
r180° (P)
7 x 180 = 1260
1260/2 = 630 is the answer
Answer:
630
Step-by-step explanation:
There are red, blue, and white buttons in a box. The ratio of the
number of red buttons to the number of white buttons is 4:7.
The ratio of the number of blue buttons to the number of red buttons
is 3:2. There are 280 white buttons. How many buttons are there
altogether?
Please Help i’m very confused!!!
Answer:
There are 680 buttons altogether
Step-by-step explanation:
Here, we want to get the total number of buttons
From the question, the ratio of number of red to white buttons is 4:7
mathematically, this mean;
r:w = 4:7 = ?/280
thus;
4/7 = ?/280
7 * ? = 280 * 4
? = (280 * 4)/7
? = 40 * 4 = 160
From here, we can see that the number of white buttons is 160
from the second part of the question,
b:r = 3:2 = ?:160
3/2 = ?/160
2 * ? = 160 * 3
? = 480/2
? = 240
Thus, we have the sum total of the number of buttons as;
240 + 280 + 160 = 680
Imperial measurement systems please show all work in a neat manner thank you !
Answer:
1. Ethan
2. 2.5 tons
3. 72 in
4. 5.7 mi
Step-by-step explanation:
1. Convert to pints by multiplying gallons by 4 to get quarts and quarts by 4 to get pints then compare.
2. Divide pounds by 2000 to get tons
3. Multiply by 12
4. Divide by 5280 to turn feet into miles
PLEASE HELP!!
Find the area of the following triangle enter the exact answer as a decimal
Answer:
75.06239187
Step-by-step explanation:
1/2bh= Area of a Triangle
6^2+b^2=8.5^2 because we are missing a side we need to use the pythagorean theorem.
36+b^2=72.25
b^2=36.25
b=6.02
6.02+19= base
25.02
Now area
1/2bh
1/2 (25.02*6)
25.02*6= 150.1247
150.1247/2= 75.06239187 is Area
The above decimals before area are rounded.
ANSWERRRR QUICKKKK PLEASEEEE
Answer: sqrt(2)/2 which is choice D
======================================================
Explanation
(3pi/4) radians converts to 135 degrees after multiplying by the conversion factor (180/pi).
The angle 135 degrees is in quadrant 2. We subtract the angle 135 from 180 to find the reference angle
180-135 = 45
Then you can use a 45-45-90 triangle to determine that the ratio of opposite over hypotenuse is sqrt(2)/2
sine is positive in quadrant 2
------------
Alternatively, you can use a unit circle. Refer to the diagram below. In red, I've circled the angle 3pi/4 radians. The terminal point for this angle has a y coordinate of sqrt(2)/2
Recall that y = sin(theta).
In the diagram,AB= 6 cm, BD= 17 cm, CD= 15 cm, ABC= BCD= 90°.
Find the lengths of BC and AC.
The required values are :
[tex] \longrightarrow \mathrm{BC = 8 \: \: cm}[/tex]
and
[tex] \longrightarrow \mathrm{AC = 10 \: \: cm}[/tex]
[tex] \mathrm{✌TeeNForeveR✌}[/tex]
In a polynomial division problem, the dividend does not have an X^3-term. When the problem is written in long division form, what should be the coefficient of the x^3-term in the dividend? Α. 0 B.-1 C. 1 D. 3
Answer:
0
Step-by-step explanation:
When a number is not included or used, it can be considered 0.
This makes sense, because if it had a actualy value, it would effect the polynomial, and change the answer.
The only time it would not effect the polynomial is when it 0.
Hope this makes sense :D
which definition best describes Pythagorean triples
Answer:
Don't trust me but I would say B
Answer:
A triangle whose sides form a Pythagorean triple is called a Pythagorean triangle, and is necessarily a right triangle. The name is derived from the Pythagorean theorem , stating that every right triangle has side lengths satisfying the formula a2+ b2= c2; thus, Pythagorean triples describe the three integer side lengths of a right triangle.
Step-by-step explanation:
Select all the ordered pairs that are solutions of the equation.
A. (-7 , 1)
B. (-1 , 7)
C. (0 , 5)
D. (2 , 3)
E. (3 , 2)
F. (5 , 0)
At middle avenue school, 1/30 of the students are on the track team. The track coach offered to buy pizza or subs for everyone on the team. Of the students for whom the coach bought food, 3/5 ordered pizza. What fraction of the students at middle avenue school are pizza?
Answer:
1/50
Step-by-step explanation:
1/30 * 3/5 = 3/150
Reduce
1/50
Answer:
2/5
Step-by-step explanation:
Un vendedor de frutas tiene cierto número de mangos, vende 3/5 de ellos más dos mangos; luego vende 1/3 de los restantes más dos mangos, luego vende la mitad del saldo más un mango. Finalmente vende los 24 restantes, el número de mangos inicial empieza con la cifra
Respuesta:
200 mangos
Explicación paso a paso:
Dado :
Sea el número inicial de mangos = x
Primera venta:
3 / 5x + 2
Número a la izquierda = x - (3 / 5x + 2) = 2 / 5x - 2
Segunda venta:
1/3 (2 / 5x - 2) + 2 = 2 / 15x - 2/3 + 2
Cantidad restante:
2 / 5x - 2 - (2 / 15x - 2/3 +2)
2 / 5x - 2 - 2 / 15x + 2/3 - 2
0,2666666x - 3,3333
Tercera venta:
1/2 (0,2666666x - 3,3333) + 1 = 0,133333x - 1,666665 + 1
0.2666666x - 3.3333 - (0.133333x - 1.666665 + 1) = venta final
0,2666666x - 3,3333 - (0,133333x - 1,666665 + 1) = 24
0,2666666x - 3,3333 - 0,133333x + 1,666665 - 1 = 24
0,133333x - 2,666635 = 24
0.133333x = 24 + 2.666635
0,133333x = 26,666635
x = 26,666635 / 0,133333
x = 200.00026
x = 200 mangos
Can someone help me answer these practice questions
Answer:
A. 3x +3
B. 10x + 4
C. 30x - 50
D. -12x - 21
Step-by-step explanation:
A. 3(x + 1)
1. Multiply 3 times x = 3x
2. Multiply 3 times 1 = 3
3. Put them together 3x + 3
4. Repeat process for other problems.
Let me know if you have any other questions :)
PLease help :(
In geometry, you can use deductive to
A. make conjectures
B. find patterns
C. define terms
D. prove conjectures
Answer:
I am almost 100% sure the answer is D.
Step-by-step explanation:
Deductive reasoning is the process of reasoning logically from given statements to make a conclusion. Deductive reasoning is the type of reasoning used when making a Geometric proof, when attorneys present a case, or any time you try and convince someone using facts and arguments.
Write a linear equation in two variables to represent the following statement
"the number of Red balls is half the number of the Blue ones"
Answer:
y = x/2
Step-by-step explanation:
Let y represent the number the number of red balls and let x represent the number of blue balls. Since we have that the number of Red balls is half the number of the Blue ones, and the number of red balls equals x, we divide x by 2. So, x/2.
Since x/2 is equal to the number of blue balls and y is the number of blue balls, we write y = x/2.
So, our linear equation in two variables that represents "the statement the number of Red balls is half the number of the Blue ones" is
y = x/2
Solve for x. Each figure is a parallelogram.
Answer:
A)4
Step-by-step explanation:
degree measure of the 4 angles of a trapezoid is 360
so
since we have only 2 angles, 360/2
180=125+(14x-1)
180-125=125+(14x-1)-125
55=14x-1
55+1=14x-1+1
56=14x
4=x or x=4
hope this helps!
Answer:
x = 4
Step-by-step explanation:
The interior angles of a parallelogram always add up to 360 degrees.
We already know that one of the angles is 125 degrees, so we can subtract 125 from 360, leaving us with 235.
The angle right across from the 125 angle is congruent to it and so now we can subtract another 125 from 235, leaving us with 110 degrees.
There are 2 angles left, they are both the same measurement, so we can divide 110 by 2, leaving us with 55.
This means that 14x - 1 = 55
Time to find x
First, we are going to add 1 to both sides in order to cancel it out.
14x - 1 + 1 = 55 + 1
14x = 56
Now, we are going to divide both sides by 14 in order to cancel it out.
14/14 x = 56/14
x = 4
Hope this helps!
