Answers
Related Questions
LAST TIME can someone explain how YOU FOUND OUT TAIWAN HAS 928 CASES, PLEASE HELP ME
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Answer:
you minus them
Step-by-step explanation:
Write a linear function that relates y to x using the table
(-2,5) (0,4) (2,3) (4,2)
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y-5=-1/2x(x+2) because thats it
slove -4(x-2)=5(3x-8)
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HELP ASP Which two students' shapes represent equivalent fractions?
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Answer:
I think its A
Step-by-step explanation:
I just took this test
What is the focus of the parabola y = 10x??
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Answer:
The foci of y=10x would be y-x=1 I do exams and quizzes if your interested :)Find x so that GJ is parallel to FK if GF=12, HG=6, HJ=8, and JK=x-4.
Answers
Answer:
x=20
Step-by-step explanation:
(12+6)/(8+x-4) =6/8
18/(x+4)=6/8
6(x+4) =(18)(8)
(x+4) =(18)(8)/6
x+4 =(3)(8)
x+4=24
x=-4+24
x=20
I WILL GIVE BRAINIEST
Rhiana has a spinner, which is divided into four equal parts. The parts are numbered 1,2,3,4. If rhiana spins the spinner and tosses a coin, which table shows all possible outcomes?
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Answer:
the last one
Step-by-step explanation:
Answer:
last one
Step-by-step explanation:
simplify the problem (2y−6)^2
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Answer:
4y^2-24y+36
Step-by-step explanation:
Expand the expression to simplify, which you do by using the FOIL method, then combining like terms.
(a-b)(a-b) = a^2 - 2ab + b^2
(2y-6)^2
= (2y-6)(2y-6)
= 4y^2 - 12y + 36
Heights of American adult women are normally distributed with mean 63.6 inches and standard deviation 2.5 inches. Find the height of an adult woman that corresponds to the 80th percentile.
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Answer:
65.7
Step-by-step explanation:
Given ;
Mean, m = 63.6
Standard deviation, s = 2.5
80th percentile = 80 / 100 = 0.8
The Zscore corresponding to the 80th percentile ; Z < P = 0.842 (Z probability calculator)
Zscore = (x - m) / s
0.842 = (x - 63.6) / 2.5
0.842 * 2.5 = x - 63.6
2.105 = x - 63.6
x = 63.6 + 2.105
x = 65.705
What is the measure of angle b?
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Answer:
42
Step-by-step explanation:
Answer:
[tex]42[/tex]°
Step-by-step explanation:
[tex]A+B+C=180[/tex]
all measures of a triangle add up to 180
the angle opposite of angle b on the triangle is [tex]48[/tex]°
[tex]48+90+C=180[/tex]
[tex]138+C=180[/tex]
[tex]C=42[/tex]°
plz mark me brainliest. ;)
Draw the line y=4 on the grid
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Answer:
you would need a graph to graph the equation
Step-by-step explanation:
Answer:
I think this help you to draw
Solve for the variable
X-11 = 8
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First, you have to get x alone by getting rid of the terms next to it. In this case, it’s -11.
To get rid of a term, do the opposite.
So x - 11 + 11 = 8 + 11
Remember to do it on both sides.
x = 19
Why?
You have to get x alone so you have to add 11 to both sides
X-11+11= 8+11
The 11 cancel out on the left and 8+11 equals 19 so x=19
Factor 16a + 72 to identify the equivalent expression
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Hey there, thanks for posting your first question!
If you're asked to factor a polynomial, you need to look for the
greatest common factor between the terms that are involved.
The greatest common factor of 16a and 72 is 8 because 8
is the largest number that can divide into both 16 and 72.
The "a" doesn't qualify because it doesn't appear in every term.
So the 8 factors out.
When that happens, we are left with each term divided by that 8
inside a set of parenthses, I'll show you what I mean.
So we have 8(2a + 9).
I divided the 16a by the 8 and 72 by the 8 and if you
distribute it back you will end up with the original polynomial.
So our answer 8(2a + 9).
help me for brainlist
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Answer:
1. g. $0.10 per square inch
2. c. $0.08 per square inch
3. f. $10
4. m. $8
5. h. 79 in²
6. j. 113 in²
Step-by-step explanation:
1. A = πr²
r = diameter ÷ 2 = 10 ÷ 2 = 5
A = π(5)² = 25π in² ≈ 78.53981
$8.00/25π = $0.10 per square inch
2. A = πr²
r = diameter ÷ 2 = 12 ÷ 2 = 6
A = π(6)² = 36π in² ≈ 113.0973355
$10.00/36π = 0.088419 = $0.08 per square inch
3. information/answer was provided
4. information/answer was provided
5. A = πr²
r = diameter ÷ 2 = 10 ÷ 2 = 5
A = π(5)² = 25π in² ≈ 79 in²
6. A = πr²
r = diameter ÷ 2 = 12 ÷ 2 = 6
A = π(6)² = 36π in² ≈ 113 in²
Harriet has an 8.5-inch-by-11-inch sheet of paper. She brings the short edges together to create a cylinder and adds a top and bottom base Round answers to the nearest tenth of a unit. What is the diameter of harriet's cylinder? What is the total surface area of harriet's cylinder? What is the volume of harriet's cylinder?
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Answer:
dunno
Step-by-step explanation:
dunno
Pleaseee helpp answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!
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Answer:
x = 34º
Step-by-step explanation:
one of the rules of parallelograms is that opposite angles equal each other,
so x = 34º
Answer:
X = 34
Step-by-step explanation:
GIVEN
Is it h=108 or g=108?
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Answer:
g=108
Step-by-step explanation:
Simplify: (9x^5)(4x^4)
please show your work so i can see how to do this thank you <3
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9•4= 36
X^5+4= x^9
Your answer is 36x^9
help I will give brainless to whoever answers correctly
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Answer:
The answer to this question is 9cm^2, the second answer
Step-by-step explanation:
To find the area of this parallelogram, you have to first find the area of one of the two triangles shown. The formula to solve a triangle is (base * height)/2, so that would be 4.5cm^2 for each triangle, times two for two triangles would be 9cm^2. If you wanted to do it an easier way, just multiply the length of the bottom of the parallelogram with the height. The measures telling you 3.5 are telling you the length of the diagonal line, so don't pay attention to that.
is a rule that assigns each value of the independent valable to
one value of the dependent variable.
Answer here
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Answer:
For different x values ,we get unique y value. So, Yes the Statement is true that , A function is a rule that assigns each value of the independent variable to exactly one value of the dependent variable.
Step-by-step explanation:
Find the missing dimension of a triangle with a base of 14.2 yd and a area with 63.9 yd
Answers
Answer:
area : 63.9
b : 14.2
write equation of area of a triangle
Step-by-step explanation:
area:. 1/2 × B x H
solve for H : H= _2x_area_
B
Substitude values : _H = _2×63.9___
14.2.
Evaluate : H = 9
A recipe calls for 12 lb of flour for 1 batch.
Answer each question below and type the answers in the boxes.
1. How many batches can be made with 1 lb of flour?
2. How many batches can be made with 34 lb of flour?
3. How many batches can be made with 14 lb of flour?
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1. 1/12 batches (0.0833333)
2. 2.83333 batches
3. 1.1667 batches
Explanation
1. 1 ÷ 12 = 1/12
2. 34 ÷ 12 = 2.83333
3. 14 ÷ 12 = 1.1667
IJK ~ QSR. What is m<K?
m<K = ___°
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Find the volume of the prism.
Answers
Answer:
238m^3
Step-by-step explanation:
Volume = lwh (length times width times height)
so do 4 x 7 x 8 1/2
this gets you 238m^3 (because you have to cube your answer with units)
what is ³/8 of 1 dollar
Answers
Answer:
Step-by-step explanation:
A dollar is 100 cents
3/8 = .375
0.375 * 100 = 37.5
Rounded it is 38 cents.
Please help! What are the independent and dependent variables of this problem?
Answers
Answers:
Independent Variable = time = tDependent Variable = height = h(t)======================================================
Explanation:
The horizontal axis always represents the independent variable. Often it is x, but in this case, it's t. The time value does not depend on the height. Time does it's own thing.
The height depends on the time value. The vertical axis, or y axis, is always representing the dependent variable. The notation h(t) helps us see that h must be paired with t, in order to find the value of h so to speak. As the time value changes, so does the height of the ball.
can someone check behind me if both of these graphs have a slope of 3?
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Answer:
No. The slope of Line E is 3/2, and the slope of Line D is 6/8.
Step-by-step explanation:
For line E, let's find two points that the lines go through: (0,4) and (30, 24).
m=30-0/24-4
m=30/20
m= 3/2 or 1.5
Line E does not have a slope of 3.
Line D goes through these two points: (8,9) and (16,15).
m=15-9/16-8
m=6/8 or 0.75
Line D doesn't have a slope of 3.
Julio has $40.00 to rent bikes for himself and a friend for 5 hours. Each bike
rental costs $3.25 per hour.
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Step-by-step explanation: if its asking how much money he spends in total you multiply
$3.25 x 5 = 16.25
Answer:
They will spend $16.25 on each bike for 5 hours, $16.25 x 2 = $32.50. They will spend $32.50 and will be left with $7.50.
Step-by-step explanation:
Jessica ran 6 miles in 2 1/2 hours what is her speed in miles per hour?
Answers
Answer:
2.4 miles per hour
Step-by-step explanation:
i cant remember how to do this
Answers
Answer:
z = 80°
Step-by-step explanation:
ABCD ~ FECG
∠F ≅ ∠A = z
∠F = 360-100-60-120=80
z = 80°