Answer:
-8100
Step-by-step explanation:
(2/5)^-2(-3)^4
Given data
and second term
The first term= (2/5)^-2 and
Second term=(-3)^4
Simplify the first term
(2/5)^-2= 2^-2/ 5^-2= 1/2^2 * 1/5^2
=1/4/ 1/25
=1/4*25/1
=100
Simplify the second term
=(-3)^4
= -81
Hence, 100*81
=-8100
What are the coordinates for
y = 3x + 5
y= -2x + 20
x=16
y=-12
Hope this helped :T
I need Answer Immediately!!!!!
Answer:
point of intersection are
(-2,0) and (0,1)
we have
equation of a line is :
(x-x1)=(y2-y1)(/(x2-x1)*(y-y1)
(x+2)=(1-0)/(0+2)*(y-0)
x+2=½y
y=2x+4 is a required equation in a slope intercept form.
Find the median. 90, 88, 100, 82, 80.
PLEASE
Answer:
88.
Step-by-step explanation:
For finding the median , arrange the data in ascending order. We get ,
80 , 82 , 88 , 90 , 120Here the number of observations Is 5 , which is odd . Hence the median will be the middlemost observation .
Here the middlemost observation is 88 . Hence the median of the data is 88 .Jana is making cookies use a recipe that calls for 3/4 cup of sugar if she doubles the recipe how many did she use
Answer:
6/4 or 1 1/2 or 1 2/4
Step-by-step explanation:
Hope this helps! Please leave any questions or concerns in the comments byeee <3
solve logX-2 log6= 2
Answer:
x= 3600
Step-by-step explanation:
See the steps below:) I can only show half of the steps, But you can use the app photo math. you just take a picture of the problem and it gives you the answers and explains the steps:)
Find the range of the parent function below. y=√x
Answer:
The parent function of the functions of the form f(x)=√x−a+b is f(x)=√x . Note that the domain of f(x)=√x is x≥0 and the range is y≥0 .
Review the graph of the function f(x).
On a coordinate plane, a curve starts at closed circle (1, negative 2) and curves up through (0, 1) to (negative 5, 2).
The function shown has an endpoint discontinuity. Which statement describes the one-sided limits at the discontinuity?
Answer:
b
Step-by-step explanation:
edg 2020
'Function' is described as 'a relation in which each component of the domain is related to precisely one component of the codomain.'
B). The statement second "Limit of f(x) = - 2 as x approaches 1 minus. Limit of f(x) DNE as x approaches 1+" correctly elaborates the single-sided limits when the end-point dislocates.
'End-point discontinuity' is described as a function that carries a shut endpoint at its interlude.While 'one-sided limits' are described as the limit(any out of the two) belonging to a function (x) when x advances towards either side(left or right). Thus, it limits x and the rest values remain the same. In the given function, the one-sided limit of the function(x) equals to -2 when it advances towards -1 and DNE when it advances towards 1+.Thus, option B is the correct answer.
Learn more about 'function' here:
brainly.com/question/23505310
help !!! what are the coordinates of the vertices in the image ???
Answer:
the coordinates are-
(3,3)
(0,5)
(0,3)
thenks and mark me brainliestt :))
(8x4 + 7x3 - 9) – (5x2 - 8x + 6)
Answer:
(8x4 + 7x3 - 9) – (5x2 - 8x + 6)
Help plz..And No links!! I repeat No links!!
Answer:
13ft
Step-by-step explanation:
Solve for x and explain how you got your answer please
-3x -5 = 16
Answer:
x = -7
Step-by-step explanation:
-3x -5 = 16
step 1 add 5 to each side
-5 + 5 cancels out
16 + 5 = 21
we now have -3x = 21
step 2 divide both sides by -3
-3x / -3 = x
21 / - 3 = -7
we're left with x = -7
Answer:
x = -7
Step-by-step explanation:
-3x -5 = 16
+5 +5
-3x = 21
-3x/-3 = 21/-3
x = -7
Help I give Brainlist
What is a explication of functions with examples?
Step-by-step explanation:
function is a binary relation between two sets that associates to each element of the first set exactly one element of the second set. for ex. if x include 1,2,3 and y include 0,9.8 we aaythere is a relation between x and y that make 1 from x equal with 0 from 7 or 3 from x equals with 8 from 6.
Guys pls help me!!!!!
what is 2 + 2 times 0 divided by 4 times 99
plus 1
Step-by-step explanation:
[tex]2 + 2 \times \frac{0}{4} \times 99 + 1 \\ = 2 + 0 + 1 \\ = 3[/tex]
[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]
Answer:
1
Step-by-step explanation:
Step 1: 2 plus 2
=> 2 + 2
=> 4
Step 2: times 0
=> 4 * 0
=> 0
Step 3: divided by 4
=> 0/4
=> 0
Step 4: time 99
=> 0 * 99
=> 0
Step 5: plus 1
=> 0 + 1
=> 1
Therefore the final answer = 1
Hope this helps!
good 4 u I guess u moved on rlly easily. found a new girl and it only took a couple weeks. remember when u said that u wanted to give me the world. good 4 u I guess that you've been working on yourself. I guess that therapist I found for u she rlly helped. so u can be a better man for ur brand new girl. well good 4 u, u look happy and healthy, not me, if u ever cared to ask. good 4 u, ur doing great out there without me, baby, god I wish that I could do that. I've lost my mind I've spent the night crying on the floor of my bathroom. but ur so unaffected I rlly don't get it, but I guess, good 4 u.
Answer:
I fricking love this songg like sooo relatable Imfao
This song makes me cry-
Step-by-step explanation:
How many times do the lines intersect? *
Y= - 4x +1
Y=7x + 2
Answer:
Once. The point of intersection is (-5/7, 3)
Step-by-step explanation:
Once. You have two straight lines here with different slopes, and neither is the negative reciprocal of the other. There is one solution to this system of linear equations.
Setting the two equations equal to each other, we get
y = -4 + 1 = 7x + 2, or
-3 = 7x + 2, or
7x = -5, or x = -5/7.
From the first equation and x = -5/7, we find y:
y = 7(-5/7) + 2, or y = -5 + 2, or y = 3.
The ONE solution is (-5/7, 3)
Last year, Goran opened an investment account with 5600. At the end of the year, the amount in the account had increased by 23.5% . How much is this increase in dollars? How much money was in his account at the end of last year?
Answer:
a) 1316 dollars
b) 6916 dollars
Step-by-step explanation:
Last year, Goran opened an investment account with 5600. At the end of the year, the amount in the account had increased by 23.5% .
a) How much is this increase in dollars?
The increase on dollars is calculated as:
5600 × 23.5%
= 1316 dollars
b) How much money was in his account at the end of last year ?
The amount of money in his account at the end of last year is calculated as:
Increase + Initial amount invested
=( 1316 + 5600) dollars
= 6916 dollars
please help i dont understand
Given:
A quadrilateral inscribed in a circle.
To find:
The value of x and y.
Solution:
If a quadrilateral inscribed in a circle, then it is known as cyclic quadrilateral and the opposite angles of a cyclic quadrilateral are supplementary angles, it means their sum is 180 degrees.
[tex]5x^\circ+110^\circ=180^\circ[/tex] [Supplementary angles]
[tex]5x^\circ=180^\circ -110^\circ[/tex]
[tex]x^\circ=\dfrac{70^\circ}{5}[/tex]
[tex]x^\circ=14^\circ[/tex]
The value of x is 14 degrees.
[tex]2y^\circ+104^\circ=180^\circ[/tex] [Supplementary angles]
[tex]2y^\circ=180^\circ -104^\circ[/tex]
[tex]y^\circ=\dfrac{76^\circ}{2}[/tex]
[tex]y^\circ=38^\circ[/tex]
Therefore, the value of x is 14 degrees and the value of y is 38 degrees.
5 (x + 8) = -10 what's the answer
Answer:
x = - 10
Step-by-step explanation:
5(x + 8) = - 10
5x + 40 = - 10
5x + 40 - 40 = - 10 - 40
5x = - 50
5x ÷ 5 = - 50 ÷ 5
x = - 10
please help I have no clue what this is I give brainly :)
answer this for brainilest and points
Answer:
e = 10
Step-by-step explanation:
14e + 4 - 14 - 13e = 0
e + 4 - 14 = 0
e - 10 = 0
e = 10
HOPE THIS HELPS
Answer:
e = 10
Step-by-step explanation:
9e + 4 = 8e + 14
1) add -8e at the two members
9e +4 -8e = 8e -8e + 14
e +4 = 14
2) add -4 at the two members
e+4 -4 = 14 - 4
e = 10
PLEASE HELP ASAP
There are 4 yellow, 8 purple, and 3 orange popsicle sticks in a container. Without looking, Kevin selects one popsicle stick from the container. Which color has a 1/5 chance of being chosen?
Answer:
It would be the orange popsicle sticks
Step-by-step explanation:
The color Orange has a 1/5 chance of being chosen.
Step-by-step explanation:Find the total: 4 + 8 + 3 = 15
Yellow = 4
[tex]\frac{4}{15}[/tex]
[tex]\frac{4}{15}[/tex], cannot be reduced any further so we know the color yellow is not the correct answer.
Purple = 8
[tex]\frac{8}{15}[/tex]
[tex]\frac{8}{15}[/tex], cannot be reduced any further so we know the color yellow is not the correct answer.
Orange = 3
[tex]\frac{3}{15}[/tex] simplifies into [tex]\frac{1}{5}[/tex]
So Orange is the correct answer.
Find the value of x in the ratio 2:8= 16:x
Step-by-step explanation:
2/8 = 16/x
2x = 16×8
x = 16*8/2
x = 64.
Hope it helps :)
Let f(x) = 2^x and g(x) = x-4. The graph of (fºg)(x)
is shown below.
What is the range of (fºg)(x)?
y>0
All real numbers except y=0
y<=0
All real numbers
Answer:
I believe it is b but I'm not completely sure sorry if I'm wrong
Answer:
D all real numbers
Step-by-step explanation:
just did the test on edge plz vote brainliest
Suppose a triangle has sides 3, 4, and 5. Which of the following must be true?
Answer:
a triangle as 3 sides
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The triangle is a right triangle
30 POINTS PROBABILITY AND STATISTICS PLEASE HELP PHOTO INCLUDED, THANK YOU!
Answer: A
O The median-median regression line is a better prediction.
Step-by-step explanation:
The given median-median line for a dataset is
y 1.133x+ 0.489
The least-squares regression line for the same dataset is
y = 1.068x0.731
The given point is (50,60).
Substitute x=50 in each given equation.
y = 1.133(50) + 0.489
57.139
y = 1.068(50) + 0.731 = 54.131
Since the value of median-median line at x=50 is near to 60 than the value of least-squares regression at x=50.
The median-median line regression line is a better prediction. Therefore the correct option is A.
I need help with this please it’s?
Answer:
the answer to the question is C
What is the measure of ZMRN?
3°
5°
18°
28°
Will give brainliest
Bc
Answer:
the answer is c. 18 degrees
Step-by-step explanation:
volume can be measured by counting_____ in a _____ figure.
A. Cubes
B. Squares
C. two dimensional
D. Three dimensional
PLEASE HELP!!
Answer:
volume can be measured by counting cubes in three dimensional
Step-by-step explanation:
volume can be determined by counting cubes. and there has to be a 3D
figure to find value of the volume
Have a nice day.
Imani stopped at the Post Office and mail three packages of weight of each package is given below.if the heaviest package is removed find the total weight of the remaining two packages
Answer: How to calculate package size and weight, and definition of ... Width is the remaining side that is also perpendicular to the length and is ... For rectangular packages, Girth would be Height multiplied by two plus Width ... it will require additional postage when it is mailed or delivered. ... All Rights Reserved. Hope this helped gurly/guy :)
Step-by-step explanation: