Simplify.
1/2+(3/8−1/8)^2
Enter your answer, as a simplified fraction, in the box.
Answers
Answer:
[tex]\frac{9}{16}[/tex]
Step-by-step explanation:
[tex]\frac{3}{8}- \frac{1}{8}= \frac{3-1}{8}= \frac{2}{8}= \frac{1}{4}\\\\\\ (\frac{3}{8}- \frac{1}{8})^{2}=(\frac{1}{4})^{2}=\frac{1}{16}\\\\\\\frac{1}{2}+(\frac{3}{8}-\frac{1}{8})^{2} = \frac{1}{2}+\frac{1}{16}\\\\\\=\frac{1*8}{2*8}+\frac{1}{16}\\\\\\=\frac{8}{16}+\frac{1}{16}\\\\\\=\frac{9}{16}[/tex]
Related Questions
How do I find the x in this special triangle?
Answers
Answer:
x=5
Step-by-step explanation:
a^2+b^2=c^2
a=4
b=3
c=x
4^2+3^3=x^2
16+9=x^2
25=x^2
5=x
Find the equation of the line shown.
Answers
Answer:
4y + x = 8
Step-by-step explanation:
firstly, we choose any 2 points on the line
point 1 = (0,2)
point 2 = (4,1)
x1 = 0, x2 = 4
y1 = 2, y2 = 1
from,
[tex] \dfrac{y2 - y1}{x2 - x1} = \dfrac{y- y1}{x- x1} [/tex]
[tex] \dfrac{1 - 2}{4 - 0} = \dfrac{y- 2}{x- 0} [/tex]
[tex] \dfrac{ - 1}{4} = \dfrac{y- 2}{x- 0} [/tex]
Cross multiplying,
-1(x) = 4(y - 2)
-x = 4y - 8
4y + x = 8
Use translations, rotations, and/or reflections to explain how you know that polygon A is congruent to polygon B. Use the scratchpad tool
or tracing paper if they help you with your thinking.
INTL O 12:00
Answers
Answer:
pls help me in this
Step-by-step explanation:
What is 4,567 grams, in kilograms? (1 kg= 1,000 grams.)
Answers
Answer:
4.567
Step-by-step explanation:
you have to divide to get the answer.
Alright I'm stressed out because of school in order to get 10 points tell me how your day was
Answers
Answer:
It's been pretty boring
Step-by-step explanation:
Where I live, we are still in lockdown and it sucks :/
Answer:
it was ight
Step-by-step explanation:
find the next numbers 5, 1, 7, 0, 9, -1, 11...
Answers
Answer:
7,13,6
Step-by-step explanation:
you must take the number minus 4 then add 6 minus 7 then add 9, minus 10 then add 12.
Marc enjoys running. The graph shows how far Marc ran over time. Use equivalent ratios to find how far Marc ran in 7 minutes. (You need a label with your answer to get full credit. *
Answers
Answer:
420
Step-by-step explanation:
The graph bellow shows that 60 per minute is the distance that marc ran
so i would have to multiply
60 by 7 which equals 420
Hope this helps
Find the value of x that makes m ∥ n.
Answers
Answer:
x=60
Step-by-step explanation:
X+2x=180degree because it is co interior angle
3x=180
X=180/3
X=60.
Verification
X+2x=180
60+2(60)=180
60+120=180
There is a line that includes the point (-1, 8) and has a slope of -9. What is its equation in
slope-intercept form?
Answers
Hope this helps!
The distance Train A travels is represented by y=70x, where y is the distance in kilometers and x is the time in hours. What is the unit rate of Train A?
Answers
Answer:
the unit rate is 70 miles per 1 hour
Step-by-step explanation:
A housepainter mixed 5 gal of blue paint with every 9 gal of yellow paint in order to make a green paint. Which ratio of gallons of blue paint to gallons of yellow paint will make the same shade of green paint?
the are the awnsers :
a:30 : 54
b:6 : 10
c:10 : 45
d:27 : 15
Answers
Answer:
a
Step-by-step explanation:
5 times 6 = 30
9 times 6 = 54
Answer:
was it correct the guy above me answers?
IT'S TIMED NEED HELP ASAP! Which property of similarity can be used to prove triangles LKJ and ZYX are similar? A) SAS B) AA C) SSS D) Not enough information given
Answers
Answer:
It was A
Step-by-step explanation:
I took the quiz
The property that is used to prove triangles LKJ and ZYX are similar is AAS. Hence, option B is correct.
What is a triangle?The basic polygonal shape of a triangle has three sides & three interior angles. This is one of the fundamental shapes in geometry and is particularly associated. It has three connected vertices. Triangles can be divided into a variety of categories according to their sides and angles.
As per the given information in question,
There are two triangles given,
Δ JKL and Δ XYZ
As we can see,
∠ J = ∠ X
∠ K = ∠ Y and,
Side KL = YZ
So, by angle-angle side, the triangles are similar.
To know more about Triangle:
https://brainly.com/question/2773823
#SPJ2
PLEASE HELPP WITH THIS QUESTION
Answers
Hope this helps
P.s, no explanation because I am bad at explaining these :)
how do you find the hypotenuse
Answers
Use the Pythagorean theorem to calculate the hypotenuse from right triangle sides. Take a square root of sum of squares:
c = √(a² + b²)
THIS IS INTEGERS WITH MULTIPLICATION AND DIVISION
Abbie borrowed $60 from her mom , $80 from her dad and $20 from a friend . If she earned $100 at the job , how much more money does she still need to pay everyone back ?
O. $25
P. $60
Q. $100
R. $80
Answers
Answer:
$60 rupeeshe still should pay
PLEASE HELP WILL GIVE BRAINLIEST. IM AN EXPERT AND THSI IS STILL HARD. 18+20.
Answers
Answer:
38
Step-by-step explanation:
The milligrams of aspirin in a person's body is given by the equation a=500(3/4) ^t, where t is the number of hours since the patient took the medicine. How much aspirin will be in the patient's body after two hours?
Answers
The amount of aspirin that will be present in the patient's body after two hours is 281.25 milligrams.
How to evaluate a given mathematical expression with variables if values of the variables are known?You can simply replace those variables with the value you know of them and then operate on those values to get a final value. This is the result of that expression at those values of the considered variables.
For this case, we have:
Amount of aspirin in a person's body (in milligrams) after t hours of taking the medicine is:
[tex]a = 500\times(\dfrac{3}{4})^t[/tex] (in milligrams)
For t = 2 hours, we get:
[tex]a = 500\times(\dfrac{3}{4})^2 = 281.25 \: \rm milligrams[/tex]
Thus, the amount of aspirin that will be present in the patient's body after two hours is 281.25 milligrams.
Learn more about evaluating a function at a value here:
https://brainly.com/question/2753269
1101101+11011 in binary numbers please help
Answers
Answer:
The answer is 1000 1000
Step-by-step explanation:
In HEX, it would be 88.
In DEC, it would be 136.
In Oct, it would be 210.
Binary, how to add numbers together.
1101101
+ 11011
10001000
This is just like adding regular numbers together.
For example, when you add 88 to 55, this is what will happen
1(r)
88
+ 55
13(+1) 3
143
With binary, when 1 and 0 are added together, the result is 1. When 1 and 1 are added together, the result is 1 and 0 (1 being the "remainder", or the number that is carried over. This number is then added to the next part of the number when adding, just like in normal addition.
. The equation y=5+0.5x represents the cost of getting a car wash and using the vacuum for x minutes. What is the y-intercept?
The y-intercept is 5.
The y-intercept is -5.
The y-intercept is 6.
The y-intercept is -6
Answers
PLZ HELP HURRRY. Select the correct answer. which statement is true about the slope of the graphed line?
Answers
Answer:
B
Step-by-step explanation:
Answer goes up one and to the left one
Step-by-step explanation:
5) f (x) = −3x + 5
g(x) = 3x2 − 2x
Find f (x) + 5g(x)
A) 15x2 − 13x + 5
B) 5x3 + 12x − 5
C) 3x2 + 17x + 25
D) 3x2 − 17x + 25
Answers
Find the slope of the line through the pair of points.
(17,-7) and (13,-4)]
Answers
Answer:
3/4
Step-by-step explanation:
(17,-7) And (13,-4). First take -4 and subtract it from-7. When you do that you get 3. Then Subtract 13-17. You get 4. Write 3 and 4 as a fraction. 3/4. The 3 is the x-value and the 4 is the y value. So 3/4 is your slope
HELP ASAP PLEASE !! answer choices are in the pic
Answers
Answer:
25 s
Step-by-step explanation:
700/112=6.25
6.25*4=25
Answer:
28 s (the fourth option)
Hope it helps.
Step-by-step explanation:
F(x)=2/3x+9x
What is the value of f(12)?
Answers
Answer:
116
Step-by-step explanation:
To find f(12), plug in 12 as x in the equation:
f(x) = 2/3x + 9x
f(12) = 2/3(12) + 9(12)
f(12) = 8 + 108
= 116
So, f(12) = 116
A taxi charges $1.25 per mile and a flat fee of $2.75. How much would Maria pay for a 5 mile ride?
Answers
Answer:
9
Step-by-step explanation:
so you write the expression 2.75+1.25x= ?
If we subsitute the X for 5(miles) the we'll have the expression 2.75+1.25(5)= ?
and if you simplify that you will get 9.
Need help pls I don’t really remember functions if anyone could pls help that would be great pls and thank you.
Answers
because there is two different outputs (y values) for on input (x value). The X value 4, can’t have and input of 1 and 2
I'm not good at this stuff at all..giving brainliest if correct
Answers
Answer:
B
Step-by-step explanation:
bcs if question says "How many fruits are in the basket?" it does not say how many oranges there are.
Hope this helps if it did pls mark me brainliest.
7 divided by what is 56? answer ASAP, please
Answers
Answer:
0.125
Step-by-step explanation:
Stay safe and please mark brainliest! :)
Answer:
1/8
Step-by-step explanation:
7/x = 56
Multiply both sides by x.
7 = 56x
Divide both sides by 56.
7/56 = x
1/8 = x
x = 1/8
5(2x-4) help I have no idea
Answers
Answer:
5.2x - 5.4
10x - 20
Solve the system of equations below.
2x - y = 26
3x - 2y = 42
Here are the answer choices
A. (8,1)
B. (3,2)
C. (10,-6)