Answer:
Heyyy
Step-by-step explanation:
find the angle of 1 and 3
Answer:
Angle of 1 and 3 as 90*
Step-by-step explanation:
This is because all angles are the same meaning all angles are 90*. Even 1 and 3. Brainiest and a thank you?!
Answer:
We really aren't provided with enough information to give you the answer. I'll explain how to find them, but you should comment on my response and tell be if it gives you any values at all to work with.
So, ∠1 and ∠3 are vertical angles, which means they are equal to each other.
Along with that, ∠2 and ∠4 and also vertical angles, so they're equal to each other as well.
Now we have the information:
∠1 = ∠3
and
∠2 = ∠4
__________________________________________________________
Given that both of the two lines are intersecting, each angle has two angles that it is supplementary to.
Supplementary angle are angles that when added together equal exactly 180°.
A perfectly straight line's angle it 180°.
Using this knowledge, you can find that ∠1 is supplementary to ∠2, ∠2 is supplementary to ∠3, ∠3 is supplementary to ∠4, and ∠4 is supplementary to ∠1.
If that's still confusing, here's it explained simpler:
∠1 + ∠2 = 180°
∠2 + ∠3 = 180°
∠3 + ∠4 = 180°
∠4 + ∠1 = 180°
__________________________________________________________
But still - you haven't given us the information to find these values. Are you given even one angle measurement to work with?? If so, comment it here and I'll work it out for you.
write these numbers in order of size starting with the smallest number. 5 to the power of -1, 0.5, -5, 5 to the power of 0
Answer:
5^-1, 0.5, 5^0
Step-by-step explanation:
Convert all numbers so that they have the same format.
5^-1 = 0.2
5^0 = 1
Compare:
0.2 < 0.5 < 1
This would be the order of size starting with the smallest.
Make sure you use the numbers in the problem and not the ones that were simplified.
A restaurant wants to study how well its salads sell. The circle graph shows the sales over the past few days. If 5 of the salads sold were Caesar salads, how many total salads did the restaurant sell?
Answer:
20
Step-by-step explanation:
Can you explain how the answer to this question is 8 plz!! Thank chu What percent of 2.5 is 0.2. Please helllllp. My whole family is trying to figure out this darn problem! I promise to give the best answer brainliest!
Answer:
3.9
Step-by-step explanation:
i need more detale """))
Answer:
0.2 is 8% of 2.5
Step-by-step explanation:
question: what percent of 2.5 is 0.2
paraphrased: 0.2 is what fraction of 2.5 (then convert to percent)
make into fraction
0.2/2.5
=2/25
therefore 0.2 is 2/25ths of 2.5 !
to convert to percentage, make the denominator /100
2/25
multiply by 4 both sides
= 8/100
8 out of 100 is 8%
=8%
hope this helps !
HELP PLEASE
Determine the solution to the following system of equations.
y = -2x2 + 4x + 8
y = -4x + 16
Answer:
(x, y) =([tex]\frac{9}{2}[/tex], -2)
um yuh?
What is the slope of (10,3) and (2,3)
Answer:
m=0
Step-by-step explanation:
the formula given for slope (m) calculated from two points is given as (y2-y1)/(x2-x1)
we are given the points (10,3) and (2,3)
label the values of the points to use for the formula:
x1=10
y1=3
x2=2
y2=3
plug into the formula
m=(3-3)/(2-10)
subtract
m=0/-8
divide
m=0
therefore, the slope is 0
Hope this helps! :D
0/-8
i’m not very good at explaining but that is the answer ^^
Miss Laura by 12 pounds and 8 ounces of flour she used 4 ounces of flour in each batch of sugar cookies how many batches of sugar cookies did she make
Answer:
50
Step-by-step explanation:
so if 16 ounces are in each pound
lets multiply 12 x 16 = 192
now we have the pounds out add the leftover ounces
192 + 8 = 200
now that we can divide, but wait there is more to make its easier!
if 4 x 5 = 20
and 4 x 100 = 400
lets do 4 x 50 = 200
so now that 4 x 50 = 200
Miss Laura can make 50 batches of cookies.
why are these math questions so weird for elementary schoolers?
What is the slope of the line that passes through the points (3,2) and (-1,-4)? Write your answer as a fraction in simplest form
Answer:
Slope: -1/2
Step-by-step explanation:
Take a look at the slope formula
2-(-4)/3-(-1)
=-2/4
=-1/2
A right triangle is shown below.
Х
4
8.5
What is the value of x? Enter your value as a decimal rounded to the nearest tenth,
Step-by-step explanation:
Use the Pythagorean Theorem ( [tex]a^{2}+b^{2} =c^{2}[/tex] )
The longest side is c = the hypotenuse, and a and b = the other sides of the triangle.
a = 4 First: [tex]4^{2}+x^{2}=8.5^{2}[/tex]
b = x Second: [tex]16+x^{2}=72.25[/tex]
c = 8.5 Third: [tex]x^{2}=56.25[/tex]
Fourth: [tex]x=\sqrt{56.25}[/tex]
Fifth: x = 7.5
Which describes the correlation shown in the scatterplot? 6 5 4 3 2 1 0 1 2 3 3 4 4 5 6
Answer:
There is a negative correlation in the data set
Step-by-step explanation:
B
The correlation between the variables as shown is a negative correlation.
What is a scatter plot?
A scatter plot is a plot or graph that shows the association between two variables. It can be used to ascertain the correlation between variables at a glance.
Hence, we can see from the scatter plot as shown in the image attached to the question that the correlation between the variables as shown is a negative correlation.
Learn more about scatter plot: https://brainly.com/question/2764328
(06.01)The probability that an event will occur is 95%. Which of these best describes the likelihood of the event occurring? Likely Certain Unlikely Impossible
Answer:
Likely
Step-by-step explanation:
The probability of occurrence of a certain event Given as 95% has a high probability figure and hence such event is LIKELY to occur. We cannot class this probability percentage as certain because, an event which is certain to occur who'll have a probability percentage of 100% or a value of 1. Therefore, a probability percentage of 95% occurrence still has 5% Chace of not happening, hence it is only very likely to occur. Hence, the phrase which best describes the probability of an event with 95% probability happening is LIKELY.
(TUTORS WHERE R U?? KIDS NEED HELP LIKE ME!! ILL GIVE BRAINLYY)
Answer:
11. 10x^2 - 13x - 3
12. 5x^2 + 18x + 5
Step-by-step explanation:
11. Product means multiplication, so you can multiply (5x + 1) and (2x - 3).
[tex](5x + 1) * (2x - 3)[/tex] - Using the FOIL (First+Outer+Inner+Last)
So: [tex](5x*2x) + (5x*-3) + (1*2x) + (1*-3)\\10x^{2} -15x + 2x -3\\10x^{2} -13x -3[/tex]
12. [tex]3x^{2} + 8x - 1 + 2(x^{2} +5x + 3)[/tex] (So, you distribute the 2 to x^2 + 5x + 30, then combine like terms).
[tex]3x^{2} + 8x - 1 + 2(x^{2} +5x + 3)\\3x^{2} + 8x - 1 + 2x^{2} +10x + 6\\(3x^{2} +2x^{2}) + (8x + 10x) + (-1+6)\\5x^{2} + 18x + 5[/tex]
Hopefully, this helped you. Good luck & have a good day!
please help me NOW, I have a MIN LEFT HURRY
Numbers are too small to see gosh dammit
2x + 10 =28
What is the solution to this equation?
to which sets of numbers dose-1/4 belong. select each correct answer.
A. rational numbers
B. irrational numbers
C. real numbers
D. integers
Answer:
Rational.
Step-by-step explanation:
Natural numbers are numbers 1 through infinite.
Whole numbers are numbers 0 through infinite.
Integers are negative numbers (No decimals nor fractions)
Rational numbers are fraction/decimal numbers (can be negative).
Irrational numbers are squared numbers.
Real numbers includes all of the above mentioned.
Hope this helps.
Answer:
A. rational numbers
Step-by-step explanation:
-1/4 belongs to rational number
Please help!!:(( I’ll give the best answer the brainliest :)
(and of y’all can please stop with the links it’s not working)
The quadrilateral SMUG on the coordinate plane has the following characteristics.
SM can be represented by the equation x+4y = 7 where 3 <_ x< _ 7
UG can be represented by the equation why equals 1/4x - 5/2 where 2<_x <_ 6
Part A: graph the figure represented by the information given above
Answer:
Step-by-step explanation:
how do I find the value of a in 30=5a
Answer:
a = 30/5 = 6
Step-by-step explanation:
Answer:
a = 6
Step-by-step explanation:
You need to try to get "a" alone.
So, since the equation shows a is being multiplied by 5, you need to divide it by 5 to get "a" alone.
Whatever you do to one side, you must do the same to the other side.
So basically, you divide both sides by 5 to find "a"
Can someone answer this question please, and also show the work.
The question: x+5<6
Answer:
x<1 I believe.
Step-by-step explanation:
Subtract -5 from 5 and do the same with the other side making the other side 1. So you get left with the answer.
Please help.
Is algebra.
PLEASE HELP NO LINKS OR FILES.
I don't want links.
Answer:
A
cuz polynomials cannot have negative exponents
Step-by-step explanation:
Are the pink arcs congruent?
Answer:
Yes, they are congruent.
Step-by-step explanation:
Supplementary angles equal up to 180°.
70+40 = 110
180 - 110 = 70.
Angle BAE is 70°.
And, angle ADC is 70° as well.
Therefore, the pink arcs are congruent.
Find the equation of the line that passes through the point (6,14) and is parallel to the equation below.
y =
1 - 4
OA.
y = r - 18
OB.
y = - + 20
y = ģx + 10
OC.
OD
y =
- 52 + 8
Reset
Next Question
Answer:
y = 2x/3 + 10 ; C
Step-by-step explanation:
To write the equation of a straight line, we have the general form as;
y = mx + b
where m is the slope and b is the y intercept
Mathematically from the equation given, the slope value is 2/3
When two lines are parallel to each other , the value of their slopes are the same
What this mean is that the value of the slope of the second line is 2/3
So we have the second line as;
y = 2x/3 + b
To get the value of b, we use the given point where the line passes through
The given point according to the question is the point (6,14)
so using this coordinates, we have
14 = 2/3(6) + b
14 = 4 + b
b = 14-4
b = 10
So the equation of the new line is;
y= 2/3x + 10
Please help.
Is algebra.
PLEASE HELP NO LINKS OR FILES
Answer:
Hello, the answer for your question is c (the expression has a variable in the denominator of a fraction)
Step-by-step explanation:
Brian and Mark are fishing. They both catch a fish. Brian's fish weighs 17 pounds less than Mark's fish. Mark's fish weighs 22 pounds How much does Brian's fish weigh, in pounds?
Answer:
5 pounds.
Step-by-step explanation:
22 - 17 = 5
I need help this is due today
Answer:
h = 14
Step-by-step explanation:
just substitute the x value and calculate for h
x = (-18)
h = 17 + -(18)/6
h = 17 + (-3)
h = 17 - 3 = 14
what two numbers multiply to 15 and add to -8?
Answer:
-3 and -5
Step-by-step explanation:
because two negatives equal a positive
idek if this is correct
sorry if its not
Multiply the 2nd equation by -4. What value belongs in the green box?
Quadrilateral RUST has a vertex at R(2, 4).
T
U
S
What are the coordinates of R'after a dilation by a scale factor of 3, centered
at the origin, followed by the translation (x, y) - (x + 4, y)?
A. (10,4)
B. (10, 12)
C. (10, 16)
D. (18,12)
Given:
The coordinate of point R in quadrilateral RUST are (2,4).
R is dilated by a scale factor of 3, centered at the origin, followed by the translation [tex](x, y)\to (x+4,y)[/tex].
To find:
The coordinates of R' after dilation and translation.
Solution:
If a figure is dilated by a scale factor of 3, centered at the origin, then
[tex](x,y)\to (3x,3y)[/tex]
We value R(2,4).
[tex]R(2,4)\to R_1(3(2),3(4))[/tex]
[tex]R(2,4)\to R_1(6,12)[/tex]
The rule of translation is:
[tex](x, y)\to (x+4,y)[/tex]
Using this rule, we get
[tex]R_1(6,12)\to R'(6+4,12)[/tex]
[tex]R_1(6,12)\to R'(10,12)[/tex]
Therefore, the coordinates of point R' are (10,12) and the correct option is B.
A: {-6, -3, 0, 3, 6}
B: {-5, -3, -1, 1, 2}
C: {-6, -5, -3, -1, 0, 3, 6}
D: {-6, 6}
Step-by-step explanation:
You need to find the function
Tamu ran 30 minutes and burned 170 calories. PART A: Which equations can be used to find the average number of calories, c, burned per minute?
Answer:
170 divided by 30 or calories divided by minutes
Step-by-step explanation:
the answer could be either but they both mean the same thing just in different words
What is the slope of the line that passes through the points (5, 6) and (5,9)
Answer:
undefined or no solution
Step-by-step explanation:
it repeats the same x-value
Answer:3
Step-by-step explanation:
9-6
over
6-5
=3/1
simplify
m=3