Answer:
Ok and the answer is true :)
Step-by-step explanation:
What is the average of 62 and 126
Answer:
94
Step-by-step explanation:
I asked alexa
find the value of x please
Answer:
it should be 47 because of (3x-4)
Step-by-step explanation:
What is 55 times 44
PLS HELP ASAP I NEED FOR CLASS, CLASS STARTS IN 1 SECOND PLS HELP
PLS HELP ME I AM BEGGING U, MY MOM WILL WOOP ME IF U DONT HELP PLS
Answer:
55 times 44
= 55 × 44
= 2420
Answer:
2,420
Step-by-step explanation:
YOU HAVE BEEN SAVED BRAINLESS PLZ
Evaluate x^2, when x is 1/2
Answer:
1/4
Step-by-step explanation:
1/2*1/2
help help help !!!!! iam stuck in this question
I don’t understand how this works?
Please help, thanks.
Answer:
(B) Is the answer here
Step-by-step explanation:
Well a function’s domain can’t repeat no matter what.
Domain is X.
So the first one doesnt work since it repeats to every single digit that exists.
The second one works becuase the domain aren’t repeated and the range being repeated (or known as y) is but that deosn’t matter.
Answer:
B
Step-by-step explanation:
Hello There!
In order for the relations to be a function the x values may not repeat
For answer choice A the x value -2 repeats multiply times therefore the relation is not a function
For answer choice B each x value has a different y value so this might be our answer but just to be safe lets look at the other answer choices
For answer choice C the x values -3 and 2 repeat therefore it is not a function
For answer choice D the x value 2 repeats therefore the relation is not a function
So we can conclude that the correct answer is B
the area of the circle is 314 sq centimeters what's the circumference
Answer:
62.82
Step-by-step explanation:
C=2πA=2·π314≈62.81592cm
Answer:
c=62.82 cm
Step-by-step explanation:
A=pir^2
C=2pir
C=2sqrt(piA)=2sqrt(pi×314)=62.81592 cm
what is the sum 10 + (-10)
Answer:
0
Step-by-step explanation:
because
k c r
10 + (-10)
10 - 10=0
Answer:
☛☚um its 0
Step-by-step explanation:
The table below represents an exponential function of the form y = ab^x
1a. Complete the table.
1b. Determine the corresponding rule.
1=63
3=163
4=325
I hope this answered your question
The circle has center O. Its radius is 9 ft, and the central angle a measures 110°. What is the area of the shaded region?
Answer:
99π/4 sq ft
Step-by-step explanation:
Area = (110/360)[tex]\pi 9^{2}[/tex]
= 99π/4
Equation of the line pls helppp
Answer:
y = 4/5x + 1
Step-by-step explanation:
used points (0,1) and (5,5) to find slope of 4/5
Add the following lengths:
12' 11"
+ 11' 3”
Answer:
24'2
Step-by-step explanation:
Need help on this please!! ASAP!!
Answer:
The value of n is -14
Step-by-step explanation:
x3 × x-17
x3-17
x-14
[tex]{ \large{ \sf{ \red{ \star \: \: { \boxed{ \sf{(x {}^{a} )(x {}^{b} ) = x {}^{a + b} }}}}}}}[/tex]
Given:[tex]{ \large{ \sf{ \red{ \rightarrow(x {}^{3} )(x {}^{ - 17} ) = x {}^{n} }}}}[/tex]
[tex]{ \large{ \red{ \sf{ \rightarrow{x {}^{3 - 17} = x {}^{n} }}}}}[/tex]
[tex]{ \large{ \sf{ \red{ \rightarrow{x {}^{ - 14} = x {}^{n} }}}}}[/tex]
[tex]{ \large{ \blue{ \therefore{ \underline{ \underline{ \sf{n = - 14} \: \: Ans.}}}}}}[/tex]
When measuring volume of a cone, if the line goes all the way across the base, define this current value (what is the term for that line) and how do I identify the value of what to input into the formula?
Answer: the line across the circle is the diameter, you find diameter by multpyling radius by two
Step-by-step explanation:
divide by 4, then multiply by 2. First term: 240
Answer:
120
Step-by-step explanation:
Angle ACB = 74º What is the size of angle ABC?
Answer:
[tex]assume \: its \: is \: a \: right \: angled \: triangle \\ < ABC + < ACB + 90 \degree = 180 \degree \\< ABC = 180 \degree - (74 + 90)\degree \\ < ABC = 16\degree[/tex]
The diameter of a water bottle is 2.4 centimeters. The height is 10.3 centimeters. What is the volume?
Answer: V ≈ 46.6
The formula for a cylinder with a diameter is: [tex]V=\pi (\frac{d}{2})^2h[/tex]
As that being said, we multiply the diameter with pi, then divide the diameter by 2, then multiply the height.
Remember, pi is 3.14.
π → 3.14
Let's break the equation down.
3.14 × 2.4 / 2 × 10.3.
Let's solve.
3.14 × 2.4 / 2 × 10.3 = 46.5961
We solved the equation, but we aren't done. We round the decimal to the nearest tenth.
To do that, find the 5 in the tenth place and take a look at 9. Round up if the digit to the right is greater or equal to 5. Round down if the digit to the right if less than 5.
Therefore, 9 is greater than 5, so we round up.
46.5961 → 46.6
Hence, 46.6 is the answer.
Answer:
v=46.6
Step-by-step explanation:
ok so the shape of the bottle isn't given, but we can assume that it's a cylinder.
with that, we need to 'find' the formula for the volume of a cylinder-
v=πr²h
now, lets plug in what we know-
we were given the diameter, which is the straight line passing from side to side through the center of a body or figure, especially a circle or sphere. but what we need is the radius, so to find that we'll divide the diameter in half-
2.4/2=1.2
now we can plug in the radius and height-
v=π*1.2²*10.3
v=46.6
good luck :)
i hope this helps
have a nice day!
**brainliest would be appreciated**
Simplify the following equation:
Answer:
D
Step-by-step explanation:
The Answer Is Just D. Don't Ask Me How Just Trust Me It's D. Sorry I Can't Give An Explanation! I Not That Smarts. But It Is D! Have A Good Day!
What is the area? I NEED THE ANSWER ASAP. I will BE SCREWED. ANSWER BY 1:30. I'll NAME YOU BRAINLYST
What is the center of a circle represented by the equation (x+9)2+(y−6)2=102?
(−9,6)
(−6,9)
(6,−9)
(9,−6)
Answer:
(-9,6)
Step-by-step explanation:
The center of a circle represented by the equation is (-9, 6)
Equation of a circle
The standard equation of a circle is expressed as:
(x- a)^2+(y−b)^2= r^2
where:
r is the radius of the circle
(a, b) is the center
Given the equation of a circle expressed as (x+9)^2+(y−6)^2=10^2, on comparing;
a = -9
b = 6
Hence the center of a circle represented by the equation is (-9, 6)
Learn more on equation of a circle here: https://brainly.com/question/14150470
A coin will be tossed 100 times. You get to pick 11 numbers. If the number of heads turns out to equal one of your 11 numbers, you win a dollar.
Which 11 numbers should you pick, and what is your chance (approximately) of winning? Explain.
Answer:
Numbers:
45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55
Chance:
68.27%
For which function k does the output increase by 20% every time the input increases by 1?
Answer:
k(x) = 1.20^x
Step-by-step explanation:
Here, we want to get a function
The output in this case refers to k(x)
the input refers to the value x
So, for every 1 increase in x, we want k(x) to increase by 20%
20% is same as 20/100 = 0.2
So at an initial value of 1, each increase if 20% will be 0.2 + 1 = 1.2
So therefore, we have the function as;
k(x) = 1.20^x
6) Write an equivalent expression.
4a + 8 + 2a +9=
?
at
?
Answer:
6a+17
Step-by-step explanation:
4a+8+2a+9= 6a+17
Answer:
6a + 17
Step-by-step explanation:
Added like terms. Don't know if this is the answer you're looking for :^
PLEASE HELP I WILL MARK BRAINLIEST!!! :)
Answer:
John would be 69 in.
Step-by-step explanation:
answer the question pls!!!
Answer:
yes
Step-by-step explanation:
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
Please help!!!!!!!!!!!!!!!!
Answer:
a) 130 dollars
b) 220 units
c) 0 units
Help please! Thank you if you do.
Answer:
divisible is the answer.
How can you represent the solutions of an inequality
Answer:
, each and every value in the solution set will satisfy the inequality and no other value will satisfy the inequality. Example: Solve 2x + 3 ≤ 7, where x is a natural number.
The diagram below shows the dimensions of two identical rectangular prisms joined together. What is the combined volume of the two prisms?
Answer:
5x11=55x10=550meters:)
Step-by-step explanation:
Belinda is a wedding planner who wants to help couples determine how many people to invite to their wedding. She collects data on hundreds of weddings and finds that you can predict the number of guests based on the total number of immediate family members (parents, siblings, children) of the couple. The equation for doing so is: (Guests)-hat = 38.28 + 15.47 (Family Members)
What is the best prediction for the number of guests a couple with a total of 12 family members? (Do not round your answer)
Answer:
53.75.. I didn't round it either
Step-by-step explanation:
Have nice day/night :)