Answer:
0.2667
Step-by-step explanation:
Answer:
.266 repeating
Step-by-step explanation:
divide 4 by 15 : )
Simplify
(1/2k) (4k) + 12
2k 2 + 12
14k 2
2k + 12
14k
Answer:
(1/2) (4k) + 12 = 2k + 12
Can anyone help with this? First question gets marked brainliest!
Answer:
5 cm
Step-by-step explanation:
Answer:
5 cm
Step by step explanation
Find the area of the trapezoid by decomposing it into other shapes.
A) 48 cm2
B) 55 cm2
C) 66 cm2
D) 96 cm2
Answer:
B
Step-by-step explanation:
Simplify. Rewrite the expression in the form y^ny n y, start superscript, n, end superscript. y^{-4}\cdot y^{3}=y −4 ⋅y 3 =y, start superscript, minus, 4, end superscript, dot, y, cubed, equals
Answer:
[tex]y^{-4}\cdot y^3=y^{-1}[/tex].
Step-by-step explanation:
The given expression is
[tex]y^{-4}\cdot y^3[/tex]
We have to simplify the above expression. in form of [tex]y^n[/tex].
Using property of exponents, we get
[tex]y^{-4}\cdot y^3=y^{-4+3}[/tex] [tex][\because a^ma^n=a^{m+n}][/tex]
After addition of exponents, we get
[tex]y^{-4}\cdot y^3=y^{-1}[/tex]
Therefore, [tex]y^{-4}\cdot y^3=y^{-1}[/tex].
Simplify 17 1/2 - (-9 3/8)
ASAP please extra poonts
Answer:
I believe the answer is 26 7/8
Step-by-step explanation:
Answer:
26 7/8
Step-by-step explanation:
17 1/2 - (-9 3/8)
Get a common denominator of 8
17 1/2*4/4 - -9 3/8
17 4/8 - -9 3/8
We know that subtracting a negative is adding
17 4/8 + 9 3/8
Add the whole numbers
17+9 = 26
Add the fractions
4/8+3/8 = 7/8
26 7/8
Tell whether the triangle with the given side lengths is a right triangle.
3.9 mm, 8.0 mm, 8.9 mm
These rational expressions all have the same denominator. Write the sum of their numerators over the common
denominator
2x+1/x-3 + x/x-3 + 4/x-3
A) 8x^2 + 4x/x-3
B) x+5/x-3
C) 3x+5/x-3
D) 3x+5/3(x-3)
Answer:C- 3x+5 x-3
Step-by-step explanation:
Answer:
C) 3x+5/x-3
Step-by-step explanation:
Just took it. Edg 2020. Hope this helps :)
What is the solution of the inequality shown
below?
c+2 < -1
Answer: c < -3
Step-by-step explanation: To solve for c in this inequality, your goal is the same as it would be you were solving an equation, to get c by itself on one side of the inequality.
Since 2 is being added to c, subtract
2 from both sides of the inequality.
On the left, the +2 and -2 cancel out
and on the right, -1 - 2 is -3.
So we end up with c < -3.
I have also graphed this for you below.
The abc store sold 142 c.d.'s at $10.50 each, 80 audio tapes which cost $8.00 a price, 30 videos priced at $15.00 each and $150 in other items. How much money was taken in altogether?
Answer:
2731
Step-by-step explanation:
Mark me brainiest
Help me please. Im giving 20 points
Brenda is playing hide-and-seek with Cody and Lara. Cody is hiding 16 meters
south of Brenda, and Lara is hiding due east of Cody. If Brenda is 20 meters from
Lara, how far apart are Cody and Lara?
Answer:
36 meters away
Step-by-step explanation:
If you look at the equation you'll see that Cody is 16 meters away from Brenda and Lara is 20 meters away from Brenda, so if you add those two, you'll get the answer. :)
Answer:
i think they are 36 meters apart
Step-by-step explanation:
16 + 20 = 36
so they are 36 meters away from each other
and you could check your answer by doing 36 - 20 = 16 or 36 - 16 = 20
Hope this helpsRate meBrainliest plzPlease help, need an answer ASAP
Answer:
I think your answer is correct
Which of the following is equivalent to the complex number i8?
Choose 1 answer:
mi
1
-1
pl
Stuck? Watch a video or use a hint.
Report a problem
Answer:
1
Step-by-step explanation:
note that i² = - 1
Thus
[tex]i^{8}[/tex]
= i² × i² × i² × i²
= - 1 × - 1 × - 1 × - 1
= 1 × 1
= 1
The value of complex number is 1. Therefore, the option B is the correct answer.
What is the complex number?A complex number is the sum of a real number and an imaginary number. A complex number is of the form a + ib and is usually represented by z.
The given complex number is i⁸.
We know that, i²=-1
Now, i⁸ can be written as i²×i²×i²×i²
= -1×(-1)×(-1)×(-1)
= 1
Therefore, the option B is the correct answer.
To learn more about the complex numbers visit:
https://brainly.com/question/10251853.
#SPJ2
Can some help me thank you
find the measure of arc UT Given
a.168
b.192
c.84
d.96
Answer:
is there supossed to be a picture?
Step-by-step explanation:
Answer:
Can you please give us a picture!
Step-by-step explanation:
order the set numbers from least to greatest
Step-by-step explanation:
the answer is the last option
Givin away points if ur a begginer
Answer:
Cause I will any ways
Step-by-step explanation:
Answer:
answer
Step-by-step explanation:
thats it?
What’s the answer??.??”
Answer:
77
Step-by-step explanation:
the formula is base times height. 7 is the height, add 8 + 3 to get 11 so there's only 1 base. multiplying the 7 and 11 to get 77
A Weather Forecaster, predicts that there is a 25% chance of rain on Saturday and a 40% chance of rain on Sunday. If these probabilities are correct, what is the probability that it will rain both days?
32.5%
10%
12%
65%
Answer:
10%.
Step-by-step explanation:
These 2 probabilities are independent so we multiply them:
Prob(It rains both days) = 0.40 * 0.25
= 0.10
= 10%.
=
Which numbers are irrational? Check all that apply.
StartRoot 196 EndRoot
StartRoot 80 EndRoot
StartRoot 16 EndRoot
Pi
StartRoot 12 EndRoot
StartFraction 7 Over 18 EndFraction
Answer:
the answer is b e f
Step-by-step explanation:
i took the test lol
Answer:
B,D,E
Step-by-step explanation:
Can someone pls help
Answer:
a) At what time does Bethan arrive home from school?
The answer would be C) 15:30
b) What distance does Siobhan travel each day when going to school and back?
The answer would be D) 16km
Step-by-step explanation:
need help with this question
Answer:
x=-7,y=10,p=53°,k+w=90°,k=45°,w=45°
Step-by-step explanation:
hope this helps
The change in the x-coordinates of any two points on a line in the xy-plane is
the______
A. rise
B. slope
C. angle
D. run
Answer:
D. run
Step-by-step explanation:
The slope is given by
m = (y2-y1)/ (x2-x1) = rise/ run
The change in the x coordinates is the run
WHat is the value of 599 x (400+37) QUICKKKKKK!!
239,637
261,763
432,599
599,437
Answer:
b: 261,763
Step-by-step explanation:
do the parenthesis then mutiply the 2 #s
Option B is correct. The value of 599 x (400+37) is 261,763.
Given the values A, B and C. According to the distributive law:
A(B + C) = AB + AC
Applying the rule to the given question:
599 x (400+37)
= 599(400) + 599(37)
= 239,600 + 22,163
Adding up the result
= 261,763
Hene the value of 599 x (400+37) is 261,763.
Learn more here: https://brainly.com/question/12953263
PLZ HELP ME
Triangle WXY has coordinates W(2, 4), X(2, 2), and Y(4, 2). Which of the following sets of points represents a dilation of triangle WXY?
A.
W'(4, 6), X'(4, 4), Y'(8, 4)
B.
W'(4, 8), X'(6, 4); Y'(8, 4)
C.
W'(2, 6); X'(2, 2); Y'(4, 2)
D.
W'(8, 16), X'(8, 8), Y'(16, 8)
Answer:
D
Step-by-step explanation:
Lengths:
WX: 2
XY: 2
WY: sqrt[(4-2)² + (2-4)²]
sqrt(4+4)
4sqrt(2)
W'(8, 16), X'(8, 8), Y'(16, 8)
W'X': 8 --> 4 × 2
X'Y': 8 --> 4 × 2
W'Y': sqrt[(16-8)² + (8-16)²]
sqrt(64 + 64)
8sqrt(2) --> 4 × 2sqrt(2)
D is a dilation with factor 4
The slope of a line is -3 and it crosses the y-axis at (0,2) Which is the correct equation of the line in slope-intercept form.
Answer:
The correct equation is Y= -3 x + 2
Step-by-step explanation:
Slope intercept form is Y= mx + b. First plug the slope in for the variable "M."
The Y-intercept is the point on the graph where the "x" value is zero, so, your Y-intercept is 2. Then, plug that in for your "b" value. Hope this helps! Please mark Brainliest! :)
The following box plot shows points awarded to dance teams that competed at a recent competition:
Which dot plot best represents the box plot data?
Answer:
C
Step-by-step explanation:
In the box plot we can see that
minimum points awarded: 0maximum points awarded: 100then, options B and D are incorrect
The median in the box plot is 70. In option A, the median is 95, and in option C, the median is 70.
In option C, also, Q1 is located at 50 (like in the box plot), and Q3 is located at 95 (like in the box plot)
The dot plot that best represents the box plot data is: C.
The minimum, maximum, and median value of a a data set can easily be determined when the data points are plotted on a box plot or dot plot.
Thus, for the box plot, we have the following:
Minimum = 0Maximum = 100Median = 70Find the dot plot that has the above values as same with the given box plot:
The dot plot in option C has minimum of 0, maximum of 100, and median of 70, therefore, the dot plot that best represents the box plot data is: C.
Learn more about box plot on:
https://brainly.com/question/14277132
Use the box method to distribute and simplify (-6x-3)(4x+2).(−6x−3)(4x+2). Drag and drop the terms to the correct locations of the table.
Answer:
576 x 4 + 1152 x 3 + 864 x 2 + 288 x + 36
Step-by-step explanation:
The simplification of the given equation is [tex]-24x^2 -24x -6[/tex]
Given that,
The equation is (-6x-3)(4x+2).The calculation is as follows:[tex]= (-6x - 3) \times (4x + 2)\\\\= -24x^2 -12x - 12x -6\\\\= -24x^2 -24x -6[/tex]
Find out more information about the equation here:
https://brainly.com/question/2263981?referrer=searchResults
What is the length of the missing leg
Answer:
12
Step-by-step explanation:
Using the pythagorean theorem, we know that a^2+ b^2=c^2
In our case, we know b, which is 5 and c which is 13.
If we plug that into the equation, we get a^2+ 5^2 = 13^2
Next, we simplify the equation. a^2 + 25 = 169
Then we subtract 25 from 169. 169 - 25 = 144.
Lastly, we do the square root of 144 and we get 12 which is the missing side.
Answer: 12 miles
Step-by-step explanation:
Use Pythagorean Theorem to find the missing side.
a^2 + 5^2 = 13^2
a^2 + 25 = 169
subtract 25 from both sides
a^2 = 144
take the square root of both sides
a = 12
Sarkis wants to draw a triangle with sides measuring 4 ft, 10 ft, and 16 ft. Which is true about Sarkis’s plan?
Answer: Sarkis cannot draw a triangle with these side lengths.
Step-by-step explanation: The triangle inequality theorem states that the sum of any two sides of a triangle must be greater than the other side.
The two smallest sides are 4 and 10; their sum is 14. This is shorter than the longest side, so these will not make a triangle.
Answer:
a
Step-by-step explanation:
I NEED HELP!
Line 9 and 10
To calculate your taxable income, subtract the sum of lines 8 and 9 from line 7.
