Answer:
3.
Step-by-step explanation:
It looks like the question is wrong. I think you mean the remainder for 1250 is 29 and for 296 it is 8.
1250 - 29 = 1221
296 - 8 = 288
We need the GCF of 288 and 1221:
1221 = 3 * 11 * 37
288 = 2*2*2*2*2*3*3
Which is also 3!!
I really don't know sorry.
Can anyone answer these? I’ll give you brainiest and 5 stars
Answer:
Step-by-step explanation:
2y^4 x 5y^3 = 10y^7
3gh^2 x 4g^3h^3 = 12g^4h^5
Answer:
1) 10y^7
2)12g^4h^5
Step-by-step explanation:
First just multiply numbers the rule is to add the exponents and if it doesn't show an exponent it should be 1 as an exponent so 2x5 is 10 and 4+3 is 7 so 10y^7 you do the same for the other one
Please help ! anyone know the answer :(
Answer:
[tex]\mathrm{C}[/tex]
Step-by-step explanation:
[tex]3-\frac{x}{2}\ge 15[/tex]
[tex]3-\frac{x}{2}-3\ge \:15-3[/tex]
[tex]-\frac{x}{2}\ge \:12[/tex]
[tex]-\frac{x}{2} \times 2 \ge \:12 \times 2[/tex]
[tex]-x\ge \:24[/tex]
[tex]x\le -24[/tex]
Four friends’ typing speeds are shown. Who is the fastest? Monica: 10 words in 1 4minute Rachel: 55 words in 5 6minute Charlie: 42 words in 3 4minute Daniel: 25 words in 1 2minute
Answer:
racheal
Step-by-step explanation:
if f(x)=x-7 and g(x)=x^3, find G(f(x))
Answer:
[tex](f*g)(x) = x^4-7x^3[/tex]
Step-by-step explanation:
[tex]f(x) = x-7\\g(x) = x^3[/tex]
Multiplying both would make
[tex](f*g)(x) = x^4-7x^3[/tex]
i dont understand may i have some assitance
Answer:
For the first blank, let's see how many numbers are in between 5 and 10. This is 5 (the numbers are 5, 7, 6, 6, 8). The second blank is 8 (the numbers are 10, 12, 10, 14, 13, 11, 12, 12), the third blank is 6 and the fourth is 1.
For the first blank, let's see how many numbers are in between 5 and 10. This is 5 (the numbers are 5, 7, 6, 6, 8). The second blank is 8 (the numbers are 10, 12, 10, 14, 13, 11, 12, 12), the third blank is 6 and the fourth is 1
*I WILL MARK YOU BRAINLIEST!!!!!*
Answer:
C
Step-by-step explanation:
you were told to draw a graph
f(x) or y is 4 when x less than or equal to 3. so you must draw straight horizontal line at y = 4 start from x = 3 to the left
(fx) or y is 2 when x bigger than 3. so, 3 is not included. so you must draw straight horizontal line at y = 2 start from x = 3 to the right with empty circle first (it means 3 not included)
Refer to the previous question.
Click on the numbers
question to another.
Which answer choice shows the correct calculation by using the Pythagorean Theorem for the distance of
between Elibri's apartment and Elibri's school, namely HE?
Answer:
|AC| = 4.47 units (question attached as image)
Step-by-step explanation:
The question lacks sufficient details. We wil however consider a similar example (image attached) to understand how to solve questions using Pythagoras theorem.
We will calculate for |AC| using Pythagoras theorem, we have:
|AC|² = |AB|² + |BC|²
|AC| = ?, |AB| = 4 units, |BC| = 2 units
|AC|² = 4² + 2² = 16 + 4
|AC|² = 20 ⇒ |AC| = [tex]\sqrt{20}[/tex]
|AC| = 4.472135955 ≈ 4.47
|AC| = 4.47 units
One of the roots of the quadratic equation 4mnx^2 – 6m^2x – 6n^2x + 9mn = 0 (m, n ≠ 0) is a)-3m/2n b)3m/2n c)2m/3n d)-2m/3n
Answer:
[tex]B.\ \frac{3m}{2n}[/tex]
Step-by-step explanation:
Given
[tex]4mnx^2 - 6m^2x - 6n^2x + 9mn = 0\ (m, n \neq 0)[/tex]
Required
Calculate one of the root of the equation
[tex]4mnx^2 - 6m^2x - 6n^2x + 9mn = 0[/tex]
Factorize
[tex]2mx(2nx - 3m) -3n(2nx - 3m) = 0[/tex]
[tex](2mx - 3n)(2nx - 3m) = 0[/tex]
Split equation
[tex]2mx - 3n = 0\ or\ 2nx - 3m = 0[/tex]
Make x the subject of formula in both expressions
[tex]2mx = 3n\ or\ 2nx = 3m[/tex]
[tex]x = \frac{3n}{2m}\ or\ x = \frac{3m}{2n}[/tex]
From the list of given options, one of the roots of the equation is [tex]\frac{3m}{2n}[/tex]
What is the midpoint of the line segment with endpoints of (-2,8) and (16,4)
Answer:
Step-by-step explanation:
mid point=((-2+16)/2,(8+4)/2)=(7,6)
which expression is not a polynomial?
Answer
A
Step-by-step explanation:
a polynomial only consist of multiplication, addition, and subtraction, and no division
Answer:
A
Step-by-step explanation:
NEED MATH HELP NOW. PLEASE HELP.
Answer:
The x-intercepts are (-2, 0) and (4, 0). I know this because it's written in intercept notation. To find the y-intercept we'll expand.
-(x + 2)(x - 4) = -x² + 2x + 8 so the y-int. is (0, 8). To find the rest we'll complete the square.
-x² + 2x + 8 = -(x² - 2x) + 8 = -(x -1)² + 1 + 8 = -(x - 1)² + 9 so the vertex is (1, 9) and the axis of symmetry is x = 1. This means that the domain is all real numbers and the range is y ≤ 9.
The average reading score on a certain test is given by y=0.150x +255.34 where x is the number of years past 1970 . In what year would the average reading score be 259.24 if this model was accurate
Answer:
The average was 259.24 in 1996.
Step-by-step explanation:
In order to find the year that the average, "y", is 259.24 we need to apply this value on the given expression, as done below:
[tex]259.24 = 0.15*x + 255.34\\0.15*x = 259.24 - 255.34\\0.15*x =3.9\\x = \frac{3.9}{0.15}\\x = 26[/tex]
The average was 259.24 after 26 years, therefore it was in 1996.
What is the surface area of the triangular prism? A triangular prism. The rectangular sides are 3 feet by 6 feet, 3 feet by 7.5 feet, and 3 feet by 4.5 feet. The triangular sides have a base of 6 feet and height of 4.5 feet.
Answer:
C. 81
Cause I did the math.
Answer:
81 or C.
Step-by-step explanation: i did the test
Where do the points of concurrency of certain types of triangles lie? The circumcenter of an obtuse triangle lies inside the triangle. The incenter of a right triangle lies the triangle. The point of concurrency of the angle bisectors of an acute triangle lies the triangle. The point of concurrency that is equidistant from the vertices of a right triangle lies the triangle.
Answer: can you add a picture
Step-by-step explanation:
PICTURE
Answer:
1.outside
2.inside
3.inside
4.on
Step-by-step explanation:
what is the gradient of the blue line Attachment below!!!!!!!!!!!
Answer:
-3 Or 3 it could be any one of them
Step-by-step explanation:
-3 or 3
Rise/run so an
help please this is hard sheet attached
Answer:
88 cm²
Step-by-step explanation:
6*2*2+2*2= 28 cm² sides
6*3*2= 36 cm² top and bottom
3*4*2= 24 cm² front and back
28+36+24= 88 cm²
Answer:
[tex]6 \times 2 + 2 \times 2 = 28 \\ \\ 6 \times 3 \times 2 = 36 \\ \\ 3 \times 4 \times 2 = 24 \\ \\ 28 + 36 + 24 = 88cm {}^{2} [/tex]
Find m4+ 1/m4 , if m− 1/m =3.
Answer:
119
Step-by-step explanation:
m - 1/m = 3
([tex](m-\frac{1}{m})^{2} = 9\\m^2 - 2 + \frac{1}{m^2} = 9\\ m^2 + \frac{1}{m^2}) = 11\\ \\[/tex]
[tex](m - \frac{1}{m}) ^4\\ = m^4 -4m^2 - \frac{4}{m^2} + 6 = 81\\ m^4 + \frac{1}{m^4} = 75 +4(m^2 + \frac{1}{m^2})\\ m^4 + \frac{1}{m^4} = 75 +4 * 11 = 119[/tex]
The point of tangency of line S to circle A is M.
True
False
Answer:
False!
Step-by-step explanation:
Just got this question on OW
This is the question that I need help with.
Answer: 16 + 55 = 71cm^2
Step-by-step explanation:
You want to divide this figure into 2 rectangles. There are two ways to do this, but either one will give you the same answer.
First One:
It has the dimensions of 5 and 11. 5 x 11 = 55cm^2
Second One:
This one wont be straightforward like the first one. You need to find these sides manually.
7 + x = 11
x = 4
Then,
9 - x = 5
x = 4
4 x 4 = 16cm^2
Here is the histogram of a data distribution. All class widths are 1.
4
3-
2
1
What is the median of the distribution?
Answer: Option C, the median is 5.
Step-by-step explanation:
The median is the value that is just in the middle of our data set (the possible values in the histogram)
the set is S = {2, 3, 4, 5, 6, 7, 8, 9}
And if we take in account the number of times that each value is repeated, we get:
S = {2, 3, 3, 4, 4, 4, 4, 4, 5, 5, 5, 6, 6, 7, 7, 8, 9}
So we have 17 values, and the one exactly in the middle will be the median.
To find the point in the middle, we can use that we have 17 values, because 17 is odd, we can do
17 - 1 = 16
16/2 = 8.
17 - 8 = 9.
Then the 9nth point is our median:
the 9th point is a 5.
Then the correct option is C
What is m
E
45°
125°/F
80°
A
45°
D
125°
135°
B
Answer:
45° is the answer as to me check it ok
x : y = 5:3 and x + y = 56 work out the value of x - y
Answer:
41
Step-by-step explanation:
this exactly has an explaining and meaning to it if x plus y is 56 then u should take them all away to get your final answer hope you understood.
you deposit 1000 in savings account that earns .5% each month assuming you do not deposit or withdraw any money from the account, how much will you have in the account after 3 years
Answer:
$1015.11
Step-by-step explanation:
Compounded interest rate formula: A = P(1 + r/n)^t
Step 1: Plug in known variables
A = 1000(1 + 0.005/12)^36
Step 2: Multiply it all together
1000(1.00042)^36
1000(1.01511)
1015.11
This is a pretty bad bank considering only giving you .5% interest per month.
(n^9)^4(n^3) please help. 10 pts for answer
Answer:n^39
Step-by-step explanation:
im not sure what the question is but if you were asking what n was you multiply 9 by 4 to get n^36 then add 3 to get n root 39
If f(x) is a linear function and given f(3)=−3 and f(8)=1, determine the linear function. a.) What is the slope? (Be sure to leave your answer in reduced fraction form.) b.) What is the y-intercept? (Be sure to leave your answer in reduced fraction form.) c.) What is f(x)? f(x)=
Answer:
slope is 4/5
y intercept is -27/5
f(x) = 4/5x -27/5
Step-by-step explanation:
The slope is
f(8) - f(3)
----------------
8-3
1 - -3
------------
8-3
1+3
------------
5
4/5
We can use the slope intercept form to find the y intercept
y = mx+b where m is the slope and b is the y intercept
y = 4/5x +b
Using the point (8,1)
1 = 4/5(8)+b
1 = 32/5 +b
Subtract 32/5 from each side
5/5-32/5 = b
-27/5 = b
y = 4/5x -27/5
f(x) = 4/5x -27/5
Type the correct answer in each box. Use numerals instead of words. Based on the Pythagorean theorem, find the missing length for each of the given right triangles. Triangle EFG with side a = 9, side c = 41 and side b = . Triangle PQR with side a = 20, side b = 21 and side c = . Triangle XYZ with side b = 24, side c = 25 and side a = .
Answer: See below
Step-by-step explanation:
The Pythagorean Theorem is a²+b²=c². Since each problem gives us the length of a, b, or c, we can directly plug them into this equation and solve.
Triangle EFG
9²+b²=41²
81+b²=1681
b²=1600
b=√1600
b=40
----------------------------------------------------------------------
Triangle PQR
20²+21²=c²
400+441=c²
c²=841
c=√841
c=29
----------------------------------------------------------------------
Triangle XYZ
a²+24²=25²
a²+576=625
a²=49
a=√49
a=7
take my pointpointWhich day was the weather forecast most accurate?
Forecast vs Actual Temperature
Day
Degrees above (+) or
below (–) forecast
Monday
+4
Tuesday
–6
Wednesday
+7
Thursday
–2
Monday
Tuesday
Wednesday
Thursday
Answer:
B
Step-by-step explanation:
Answer:
Tuesday
Step-by-step explanation:
Please Hurry this is really important thank you
Answer:
68°
Step-by-step explanation:
a triangle hold 180° so 180-43=137 and G and H are almost the same value where G is 69° and H is 68°
Step-by-step explanation:
x°+43°+(x-1)°=180°(sum of all the interior angle of triangle is 180°
2x°+42°=180°
2x°=180°-42°
2x°=138°
x=138°/2°
:. x=69°
Now,
angle H= (x-1)°=69°-1°=68°
:. angle H= 68°
David worked 7 1/3 hours today and planted 11 trees. It takes him about the same amount of time to plant each tree. How long did it take him to plant each tree?
Answer:
2/3 hours or 40 mins.
Step-by-step explanation:
No. of trees planted by David = 11
No. of hours worked by David to plant 11 trees = 7 1/3 hours = (7*3 + 1) /3 = 22/3
It takes him about the same amount of time to plant each tree
let time taken to plan 1 tree be x
then time taken to plan 1*11 tree = 11*x
But, given that total time taken is 22/3 hours
thus,
11x = 22/3 hours
x = 22/(3 *11) = 2/3
Thus, it took 2/3 hours to plant each tree.
As 1 hour has 60 minutes
Time taken in minutes to plant 1 tree = 2/3 *60 mins = 40 mins
It takes David 2/3 hours to plant each tree.
Since it takes David 7 1/3 hours today to plant 11 trees.
Therefore time taken to plant 11 trees = 7 1/3 hours = 22/3 hours
The time taken to plant each tree = 22/3 hours ÷ 11 trees = 2/3 hours per tree
Therefore it takes David 2/3 hours to plant each tree.
Find out more at: https://brainly.com/question/16869288
Which is the graph of f(x) = (2/3)^x
Answer:
Picture attached below.
Step-by-step explanation:
I hope it helps.