Step-by-step explanation:
write down the binary number; 110011multiply each digit of the binary number by the corresponding power of two: (1×2)5 + (1×2)4 +(0×2)2 +(0×2)2 + (1×2)1 +(1×2)0Solve the power: 1×32+1×16+0×8+0×4+1×2+1×1= 32+16+0+0+2+1Add up the numbers written above: 32+16+0+0+2+1= 51So, 51 is the decimal equivalent of the binary number 110011.
Ricky answered 90% of the questions on his science test correctly. There were 50 questions on the test. How many questions did Ricky answer correctly?
Answer:
45 questions
Step-by-step explanation:
Jorges car wash offers a weekend special on sand washes on cars, trucks , and SUVs. you can also chooses between wax, vacuum, and interior cleanings. how many different car washes can you make for the weekend?
Answer:
9 different car washes
Step-by-step explanation:
From the services that Jorge offers we can see that there are 3 options (wax, vacuum, and interior cleanings) on 3 different categories of vehicles (cars, trucks, and SUV). Therefore, in order to calculate the number of possible combinations or car washes that you can make, we need to multiply the number of options by the number of categories of vehicles. Like so...
3 * 3 = 9
Therefore, we can see that there are a total of 9 different car washes that you can make for the weekend.
help please i got 3,800 but it says he walked home again help please :D
Answer:
I think you just add another 3 kilos
Step-by-step explanation:
3 kilos = 3000 meters
Which could be the description of a cross section of a right cylinder that is neither parallel nor perpendicular to the base?
Answer:
The description of a cross section of a right cylinder that is neither parallel nor perpendicular to the base is (an);
Ellipse
Step-by-step explanation:
The given question is presented as follows;
Which could be the description of a cross section of a right cylinder that is neither parallel nor perpendicular to the base;
The options obtained from an online source (PSD) are;
Circle
Ellipse
Rectangle
Triangle
The cross section of a right cylinder that is parallel to the base is in the shape of a circle
The cross section of a right cylinder that is perpendicular to the base of the cylinder is in the shape of a rectangle
The cross section of a right cylinder that is neither parallel nor perpendicular to the base of the cylinder is in the shape of an ellipse which is a form of an oval shape.
 hey can someone help me with this immediately! i’ll be giving out brainiest if u don’t leave a link and don’t guess!
Answer:
7 x (1,923 + 421)
Step-by-step explanation:
7 x (1,923 + 421)
make sure to put parenthesis
can you find the area
Answer:
45in.
Step-by-step explanation:
Create an expression without using parentheses that is equivalent to7(3x+x)
Answer:
28x
Step-by-step explanation:
7×3x=21x+x×7=7x
21x+7x×28x
Please Help,!
What is variability?
(Put it in your own words please)
Answer:
Variability describes how far apart data points lie from each other and from the center of a distribution. Along with measures of central tendency, measures of variability give you descriptive statistics that summarize your data. Variability is also referred to as spread, scatter or dispersion.
Step-by-step explanation:
I HOPE IT MAY HELP !!..
An experiment compares weight of fish for two different brands fish food. Nacho Average Minos
fish food has a mean fish weight 10 lbs. and a standard deviation of 1.5 lbs. Impossible Minos fish
food has a mean fish weight of 12 lbs. and a standard deviation of 1 lb. A fish is measured to be
11.25 lbs. Which brand of fish food, Nacho Average Minos or Impossible Minos, is more likely to have
been used to feed this fish?
Answer:
i'll see if a friend knows ill work on it
Step-by-step explanation:
Translate algebra expressions 2 less that 3 times z
Answer:
(3z) - 2
Step-by-step explanation:
Let's see an example:
(4x) - 6
This translates into 6 less than 4 times x
So... 2 less than 3 times z =
(3z) - 2
Answer:
Step-by-step explanation:
That would be "3z - 2:" 2 less than 3 times z.
2/x =3/4 what is x? im doing a math test help
Answer:
[tex]x=\frac{3}{4}[/tex]
Step-by-step explanation:
First, we know we want to get x all by itself. So, let's multiply it by 2.
[tex]\frac{2}{x}(2) = \frac{3}{4}(2)\\[/tex]
Then we have:
[tex]x=\frac{3}{4}(2)[/tex]
Now, we have to simplify the right side of the equation, so, let's rewrite it.
[tex]x=\frac{3*2}{4*2}[/tex]
All we have to do now is simplify.
[tex]x=\frac{6}{8}[/tex]
Luckily (and ironically) both the numerator and denominator are divisible by 2, so...
[tex]x=\frac{3}{4}[/tex]
I hope this helps!
how to do this question plz answer my question
9514 1404 393
Answer:
the cubes of interest are the cubes of 5, 6, 7, 8, 9 — a list with 5 elements
Step-by-step explanation:
The integers that have 3-digit cubes will be between ...
∛100 = 4.6 and ∛999 = 9.99
That is, the 3-digit cubes will be the cubes of 5, 6, 7, 8, 9. There are exactly 5 numbers on this list.
5³ = 125
6³ = 216
7³ = 343
8³ = 512
9³ = 729
___
Just to be sure, we can check values beyond the range:
4³ = 64, a 2-digit cube
10³ = 1000, a 4-digit cube
Answer:
you are literally a life saver , i'm doing the exact same one right now!
Step-by-step explanation:
See image below for reference
Answer:
arithmetic sequence
Step-by-step explanation:
Deven bought a fruit smoothie. He paid $4.70 plus sales tax. The sales tax
was 6%. How much did he pay in sales tax?
HELP
Answer:
.28
Step-by-step explanation:
4.70 x .06=.282
44/15 converted into a mixed number (convert a fraction into a decimal before converting it into a mixed number)
Answer:
44/15 converted into a mixed number = 2(14/15)
Step-by-step explanation:
44/15 = 2.9333333...... = 2( 14/15)
so it is the number 2 and (0.93333)
Lets see how is the decimal is in fraction
0.93333 is a mixed recurrent number and in fraction is 14/15
14/15 = 0.93333.....
With recurring mixed decimal :
For the top part:
Take the non-repeating and the repeating(93) and subtract the non repeating(9)
93-9= 84
For the bottom part: for every repeating decimal,you put a 9 And for every non repeating decimal,you put a zero
so one 9 and one zero (90)
84/90 = 14/15 = 0.93333....
You draw three cards from a deck of cards. Explain the difference in the probability of drawing three kings from the deck if you pull and replace the card versus you pull and don't replace the card.
If you replace cards it would be deferent then if you didnt beacuse there would be difrent cards therefore it would change the probability
f(x) has domain , and range
Answer:
A then B then 1/2 then yes
Step-by-step explanation:
find the inverse of x=8^y
Can someone please find the area please
Answer:
35 square units
Step-by-step explanation:
Area is length • width, so you just have to count the number of units long and wide the rectangle is.
The length is 5 units and the width is 7 units, therefore, you would do 5•7.
5•7=35
20% of the student body of Tyson Middle School is in the band. If the student population of Tyson Middle School is 680. how many students are in the band?
A. 68
B. 136
C. 78
D. 120
Find the area of the figure below. Round to the nearest hundredth when
necessary. Use 3.14 for pi.
In ABC m /_A = 65° and m/_B= 80°
Select the triangle that is similar to ABC
Answer:
C is the correct answer.
Step-by-step explanation:
All of the angles in a triangle add up to 180 degrees. 65+80=145 and when you do 180-145, you get 35 degrees. You can check to see if it's correct by adding 35, 65, and 80 together.
[tex]65+80=145[/tex]
[tex]180-145=35[/tex]
[tex]35+65+80=180[/tex]
The opposite angle of the triangle is similar.ΔDEF is similar to ΔABC. Option C is correct.
What exactly is a triangle?
A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.
ΔDEF
∠F=80°
∠F=35°
The sum of the angle of the triangle DEF is;
∠D+∠E+∠F=180°
∠D=180°-115°
∠D=65°
In ABC
/_A = 65°
/_B= 80°
∠A+∠B+∠C=180°
∠D=180°-145
∠D=35°
The opposite angle of the triangle is similar.ΔDEF is similar to ΔABC.
Hence,option C is correct.
To learn more about the triangle, refer:
https://brainly.com/question/25813512
#SPJ2
Write an equation that represents the set of all points (x, y) on the coordinate plane that are 4 units away from the point (-1,2).
Part B:
Explain how you determined your answer.
Answer:
Dont press the link that the other guy put thats
not the answer
Step-by-step explanation:
Question is in photo provided below. Urgent, help please.
I would need to know if 14 is the angle or the length of BF is you can give me that I can answer
4.)help please me. I can't get these two ;v;
Answer:
cdsffefr
Step-by-step explanation:
3. A 42 ft tall tree casts a 15 ft shadow, what is the
angle of elevation to the sun?
Answer:
19.64°
Step-by-step explanation:
The angle of elevation can be calculated as follows
Tan ©= 15/42
= 0.357
= tan-1 0.357
= 19.64°
Hence the angle of elevation is 19.64°
Help PLEASE!!!
3. What side belongs in the blank?
In rectangle ABCD, side CD is perpendicular to side ___.
Answer:
C. side AD
Why the other answers are wrong
A) Side AB is parallel, not perpendicular.
B) Side DC is basically Side CD, it's not perpendicular.
D) Side BD is not perpendicular because it doesn't meet Side CD at a right angle
PLEASE HELP I'LL GIVE BEAINLIEST!!!!!
Answer:
9 2/3
Step-by-step explanation:
50=6a-8
+8 +8
58=6a
/6 /6
9 2/3=a
The graph of quadratic function p is shown on the grid. (-3, 3) (3, 3) If (x) = x and p(x) = 5(x) + n, what is the value of n?
Answer:
-6
Step-by-step explanation:
Sorry, no explaination, but it's correct (trust me)
The value of n for which the considered quadratic equation p(x) and k(x) are such that p(x) = k(x) + n is n = -6
What is vertex form of a quadratic equation?If a quadratic equation is written in the form
[tex]y=a(x-h)^2 + k[/tex]
then it is called to be in vertex form. It is called so because when you plot this equation's graph, you will see vertex point(peak point) is on (h,k)
This graph goes through three points, (-3,3), (3,3), and (0,-6) (the last point is the vertex of the quadratic equation).
Let the function p(x) be:
[tex]p(x) = a(x-h)^2 + k[/tex]
Since the vertex lies on the point (h,k) = (0,-6), putting h = 0, and k = -6, we get:
[tex]p(x) = ax^2 -6[/tex]
Now, as this graph passes through (x,y) = (-3,3), putting x= -3, and y (output, or say p(x)) = 3, we get:
[tex]3 = a(-3)^2 - 6\\3 = 9a-6\\9a = 9\\a =1[/tex]
Thus, the function p(x) is:
[tex]p(x) = x^2 - 6[/tex]
But since [tex]k(x) = x^2[/tex], therefore,
[tex]p(x) = x^2 - 6 = k(x) - 6[/tex]
On comparison with p(x) = k(x) + n, we deduce that n = -6
Thus, the value of n for which the considered quadratic equation p(x) and k(x) are such that p(x) = k(x) + n is n = -6
Learn more about vertex form of a quadratic equation here:
https://brainly.com/question/9912128
solve for x:
4=1/4(x-5)²
Answer:
x=9,1
Step-by-step explanation:
Take the root of both sides and solve.
x = 9 , 1
Answer:
X=9 or 1
Step-by-step explanation:
It's really complicated to explain, sorry!
(P.S, if that's you in your pfp, you are so freaking stunning, period. As you should)
Hope this helped, and please mark as brainliest :)