Find the distance between n (4,9)and m (-5,-5)?
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Answer:
I HOPE IT WILL HELP YOU A LOT.
Sorry my handwriting is not good.
Related Questions
Name the set or sets to which 14/15 belongs
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Answer:
inegeters
Step-by-step explanation:
Two complex numbers are given, where m, n, p, and q are real numbers.
m+ni
p+qi
For what relationship among m, n, p, and q, will be the product of these two complex numbers have only an imaginary part?
This is Algebra 2.
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Answer:
Given complex numbers:
m+ni p+qiTheir product is:
(m + ni)(p + qi) = mp + npi + mqi + nqi² = mp - nq + (np + mq)iIn order to have only an imaginary part we need:
mp - nq = 0or
mp = nqAnswer:
First we have to find product
[tex]\\ \sf\longmapsto (m+ni)(p+qi)[/tex]
[tex]\\ \sf\longmapsto m(p+qi)+ni(p+qi)[/tex]
[tex]\\ \sf\longmapsto mp+mqi+npi+nqi^2[/tex]
[tex]\\ \sf\longmapsto mp+mqi+nqi-nq[/tex]
[tex]\\ \sf\longmapsto mp-nq+(mq+nq)i[/tex]
We have to keep imaginary parts i.e Im(z)[tex]\\ \sf\longmapsto mp-nq=0[/tex]
[tex]\\ \sf\longmapsto mp=nq[/tex]
a function with a graph that is not a straight line is nonlinear.
True or False
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Answer: true
Step-by-step explanation:
But it isn't a linear functionA function with a constant rate of change and a straight line graph., because it doesn't follow a straight line. Any function that isn't linear is called a nonlinear function.
There are (7¹³)³ • 7⁰ strawberry in a field . What us the total number of strawberries in the field ?
Answers
Step-by-step explanation:
[tex](a {}^{m})^n = {a}^{m \times n} [/tex]
(7¹³)³ × 7⁰
7¹³ • ³ × 1
7³⁹ × 1
7³⁹
2x+y=-1
4x+3y=1
help
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I've forgotten how to do this! Please help meee
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Answer:
x<13
Step-by-step explanation:
4x+12<64
Subtract 12 from both sides.
simplify 64 to 52.
Divide both sides by 4.
simplify 52/4 to 13
total bill for the month was 551,
or phone service plus 0.50 for each test
Raymond buys bottles of water at $2 each and a large pizza at 513. The total cost was 521,
How could we write an equation for the real life example above?
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Answer:
14) 2x + 13 = 21
Step-by-step explanation:
Have a nice day! :-)
Brainlist for correct answer and 25 points for answering! Find the equation of the linear function represented by the table below in slope-intercept form.
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Answer:
y=-5x+1
Step-by-step explanation:
hope it helps you
What would 3/7 x 14 = ?
Please show work if you are able too! :)
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Explanation:
You want to put the 14 over 1 so that you’re working with 2 fractions.
After that you’re able to divide the 7 and 14 by 7. That will leave you with 3 times 2.
Consider the given line segment. If AC is 39cm long, answer the following questions:
A
B
9x+7
-3x+20
AB -
BC =
Is point B the midpoint? (yes or no)
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The point which is equidistant from the endpoints of a line segment, hence, marking the middle point of the line is called the midpoint. Therefore, Point B is not the midpoint
AB + BC = AC
9x + 7 + (-3x + 20) = 39
9x + 7 - 3x + 20 = 39
6x + 27 = 39
6x = 39 - 27
6x = 12
x = 12 / 6
x = 2
9x + 7 = - 3x + 20
9(2) + 7 = - 3(2) + 20
25 = 15
Hence,
Since, AB ≠ BC, then B is not the midpoint
Learn more : https://brainly.com/question/18109354
The absorption coefficient for chemical compound X is 0.000463 millimeters (mm). The absorption coefficient for chemical compound Y is 3.90 x 10^-4 mm. What is the difference of the coefficients?
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Answer:
Step-by-step explanation:
evaluate f(6) when f(x) = 2x + 4
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Answer:
16
Step-by-step explanation:
f(x) = 2x + 4
f(6) = 2(6) + 4
=> f(6) = 12 + 4
=> f(6) = 16
Help me 1-6 please, it’s weird
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(2) x
2x ⁴ means 2 × x ⁴ = 2 × x × x × x × x
(3) 3
-3⁴ means - (3 × 3 × 3 × 3)
(4) -2
(-2)⁵ means (-2) × (-2) × (-2) × (-2) × (-2)
(5) y
10xy ² means 10 × x × y × y
(6) m
5m ²n means 5 × m × m × n
Can someone help me with this problem?
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What is the domain of the function? Select the correct answer below and, if necessary, fill in the answer box to complete your choice.
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The domain is the x-values you can plug into the function and have it compute an answer. Since your function is a parabola and those go forever to the left and right, the domain is all real numbers.
Round each decimal number to the nearest tenth. Then, select the best estimate for the addition equation 0.42 + 2.14 = ___.
2.5
3
3.5
4
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Answer:
2.5
Step-by-step explanation:
2.14
+ 0.42
= 2.56
the first number after the decimal is the tenth
Answer:
2.5 Would be the Correct Answer!
Which of the following numbers is closest to 8? sqare roots
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17. Find the value ofC in the formulac C- (1-32), when f=95.
18. The three anggles of a triangle are at the ration of 1:3:5, what is the magnitude of the largest
angle?
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5/9 x 180 = 100 degrees
What is the slope of the line which passes through (1,1) and (-1,-9)
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Answer:
y=5x-4
Step-by-step explanation:
I'm not exactly sure but this is what I learn when to solve slope that passes thru 2 points
-234 = 7(-6 + 4n) + 4 evaluate each expression
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Answer:
n=-7
Step-by-step explanation:
-234=-38+28
-28n=-38+28n
-28n=196
Can someone explain how 8.75 multiplied by 0.8 is 7??? It just don't make sense... I don't see why the number got smaller instead of bigger.....
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Answer:
80% of 8.75=7. I'm pretty sure this is the reason.
Answer:
It's because of the decimal of .8
Step-by-step explanation:
It can be confusing but since its not a whole number when you multiply with a whole number gets smaller instead of bigger. So the whole number basically has to give some of it to the decimal so, that the outcome can be a whole number.
Sorry, if this isn't the best!
2|3x−2|=14 (solve for x)
Answers
Answer:
2π[3π–2]=14
2π +1π=14
3π=14
π=4.66
it help you
Answer:
[tex]x=-\frac{5}{3}\quad \mathrm{or}\quad \:x=3[/tex]
Step-by-step explanation:
[tex]2\left|3x-2\right|=14[/tex]
⇒ Divide both sides by 2
[tex]\frac{2\left|3x-2\right|}{2}=\frac{14}{2}[/tex]
[tex]\left|3x-2\right|=7[/tex]
⇒ Now, apply absolute rule:- if |x|=a,a > a than x=a or x=-a
[tex]3x-2=-7\quad[/tex]
or...
[tex]3x-2=7[/tex]
Now,
[tex]3x-2=-7[/tex]
⇒ Add 2 to both sides:-
[tex]3x-2+2=-7+2[/tex]
[tex]3x=-5[/tex]
⇒ Divide both sides by 3:-
[tex]\frac{3x}{3}=\frac{-5}{3}[/tex]
[tex]x=-\frac{5}{3}[/tex]
[tex]3x-2=7[/tex]
⇒ Add 2 to both sides:-
[tex]3x-2+2=7+2[/tex]
[tex]3x=9[/tex]
⇒ Divide both sides by 3:-
[tex]\frac{3x}{3}=\frac{9}{3}[/tex]
[tex]x=3[/tex]
OAmalOHopeO
Marley has a ribbon that is 3/4 of a yard long. She needs to cut it into pieces that are 1/8 of a yard long. How many pieces can she get from the ribbon?
PLEASE SOMEONE HELP THIS IS DUE TODAY
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Answer:
6
Step-by-step explanation:
3/4 x 2 = 6/8
6/8 ÷ 1/8 = 6
What is a membrane? because I don't know.
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Answer:
Wrong division to post a question of this kind, BUT a membrane is a a thin sheet of tissue or layer of cells acting as a boundary, lining, or partition in an organism,... yes I looked it up,...
Chow,...!
pls help me i need help as fast as i can get it!
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All that is needed to find the temperature change is simple subtraction.
3.7 - 1.5 would get you the correct answer. Therefore, your answer should be a 2.2 degree change.
Measuring the speed of sound in the ocean is an important part of marine research. One application is the study of climate change. The speed of sound depends on the temperature, salinity, and depth below the surface. For a fixed temperature of 25 degrees Celsius and salinity of 35 parts per thousand, the speed of sound is a function of the depth. At the surface, the speed of sound is 1534 meters per second. For each increase in depth by 1 kilometer, the speed of sound increases by 17 meters per second.
What increase in the speed of sound is caused by a 4-kilometer increase in depth?
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Step-by-step explanation:
speed of sound in x depth = 1534 + 17x
4 × 17 = 68 is the increase of sound speed caused by 4 km increase in depth
There are 12 inches in 1 foot and 5,280 feet in 1 mile. Elena ran 2 1/2 miles. How many inches did Elena run?
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Answer:
158400 inches
Step-by-step explanation:
2.5* 5280 because 2.5 miles is 13200 feet.
13200*12 because 13200 feet is 158400 inches.
The answer would be 158400 inches.
Answer:63456
Step-by-step explanation:
5280*12=63456
what numbers have a sum of 20 and the difference is 4
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Answer:
16 and 2
Step-by-step explanation:
I'm not sure honestly if this is correct, but I hope this helps.
Answer:
The numbers are 12 and 8
Step-by-step explanation:
let the numbers be x and y :
[tex]x + y = 20 - - - (a) \\ x - y = 4 - - - (b)[/tex]
add (a) and (b):
[tex]2x + 0y = 24 \\ 2x = 24 \\ x = 12[/tex]
find y:
[tex]x + y = 20 \\ 12 + y = 20 \\ y = 20 - 12 \\ y = 8[/tex]
Simplify the expression where possible.
( t ^9 ) ^-8
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Answer:
1/t^72
Step-by-step explanation:
this is in the simplest form
Covert 298.4 to a fraction
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[tex]\\ \sf\longmapsto 298.4[/tex]
[tex]\\ \sf\longmapsto \dfrac{2984}{10}[/tex]
[tex]\\ \sf\longmapsto \dfrac{1492}{5}[/tex]
298.4/1 × 10/10
=2984/10
