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Related Questions
Explain why every square is a quadrilateral. Choose the correct answer below.
A.Every square is a quadrilateral because it is a polygon in which opposite angles have the same measure.
B.Every square is a quadrilateral because it is a polygon with exactly one pair of parallel sides.
C.Every square is a quadrilateral because it is a four-sided polygon.
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To be a quadrilateral the shape just needs to have 4 edges (sides) and 4 vertices (angles). Answer A would be incorrect because the angles opposite to each other so not have to have the same measure. Answer B would be incorrect because you do not have to have parallel sides to be considered a Quadrilateral.
3.HELP plz No LINKS AND NO HACKERS i will give brainlyiest NO COPIE D ANSWERSFROM OTHER USERS OR WEBSITE I WILL REPORT!!!! A scuba diver was exploring a reef 32.12 m below sea level. The diver ascended to the surface at a rate of 8.8 m/min.
(a) Write an equation to model the situation. Use the formula d = rt.
(b) Explain why it is reasonable to write the distance, d, as a positive number.
(c) How long did it take the diver to reach the surface?
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Answer:
A scuba diver was exploring a reef 32.12 m below sea level. The diver ascended to the surface at a rate of 8.8 m/min.
a. using the formula d = rt, so 32.12 m = 8.8m/min (t)
b. it is reasonable to write the distance as positive because the diver is accending/ going up the surface
c. t = 32.12/ 8.8 = 3.65 min
Step-by-step explanation:
hope this helps
help me please!!!!!!!!!!
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Answer:
Answer is B because I had this homework and I got it right :)
The product of two positive consecutive integers is 72. Find the integers.
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Answer:
8 and 9
Step-by-step explanation:
8 times 9 is equal to 72
Overdraft protection can be set up to which of the following accounts?
a. Savings account
b. Credit Card
c. A line of credit
d. All of the above
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Nine less than a number is five
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Answer:
x-9=5
Step-by-step explanation:
Robin has 3/4 of a gallon of milk. She drinks one-third of the milk. How much
milk does Robin drink?
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1/3 * 3/4, because in this case, “of” means “multiplied by”.
To solve, multiply the numerators and denominators.
1 * 3 = 3
3 * 4 = 12
The new fraction is 3/12, which can be simplified to 1/4.
Answer: Robin drinks 1/4 of a gallon of milk.
Pls i need this as soon as possible
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So positive 2 minus -4
2-4
What is the product of 64and 35?
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Answer:
99
Step-by-step explanation:
64
+ 35
= 99
A circle is placed in a square with a side length of 18cm, as shown below. Find the area of the shaded region. Use the value 3.14 for , and do not round your answer. Be sure to include the correct unit in your answer.
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Answer:
92658
Step-by-step explanation:
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nxgsbdxyxbhxgx6666
Help me please!!!!!!!!
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Answer:
10 is answer if your question.
Step-by-step explanation:
mark me as a brainlist plz.
Answer please! branliest
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Answer: 8p + -4p = 2p + 6
Combine like terms: 8p + -4p = 4p
4p = 2p + 6
Reorder the terms:
4p = 6 + 2p
Solving
4p = 6 + 2p
Solving for variable 'p'.
Move all terms containing p to the left, all other terms to the right.
Add '-2p' to each side of the equation.
4p + -2p = 6 + 2p + -2p
Combine like terms: 4p + -2p = 2p
2p = 6 + 2p + -2p
Combine like terms: 2p + -2p = 0
2p = 6 + 0
2p = 6
Divide each side by '2'.
p = 3
Simplifying
p = 3
Step-by-step explanation: If this help u hit me up, but if it don't u wont have to. u feel me
is the sum of 0.46+0.25 less than or greater than one? explain
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Answer:
0.71
Less than one
Step-by-step explanation:
For the number to be more than one, the tenth would have to equal more than ten. For the hundredth, it would have to be more than 100.
-kiniwih426
Less than one because you look at the digits in the tenths/ one hundreds place.
Round 1,597 to the nearest hundred
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Explanation:
If you are rounding 1,597 to the nearest hundred you look at the next number and if it’s 5 or less it will be 1,500 and if it was 5 or greater it will be 1,600
Answer:
1600
Step-by-step explanation:
Solve for t in 2^t²- t= 4
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Answer:
t= -1/2 ,t=4
Step-by-step explanation:
2t^2- t -4 =0
2t^2 - 8t+t -4=0
(we have to find the factor here. I have used The Product Sum method of factorization)
2t( t-4) + 1( t-4)=0
(2t+1) (t-4)=0
t= -1/2 ,t=4
find the slope of the parabola y equals to e^(-4x) sin6x at the point P(2,4). write an equation for the tangent to the parabola at this point
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The equation of the tangent line to the curve is:
[tex]y - 4 = 0.0024(x - 2)[/tex]
Which has a slope of 0.0024.
The tangent line of a curve [tex]f(x)[/tex] at a point [tex](x_0,y_0)[/tex] is given by:
[tex]y - y_0 = f^{\prime}(x_0)(x - x_0)[/tex]
In this problem, the curve is:
[tex]f(x) = e^{-4x}\sin{6x}[/tex]
The derivative is:
[tex]f^{\prime}(x) = -4e^{-4x}\sin{6x} + 6e^{-4x}\cos{6x}[/tex]
Point P(2,4), thus [tex]x_0 = 2, y_0 = 4[/tex].
The slope is:
[tex]f^{\prime}(2) = -4e^{-4(2)}\sin{6(2)} + 6e^{-4(2)}\cos{6(2)} = 0.0024[/tex]
Then, the equation of the line is:
[tex]y - y_0 = f^{\prime}(x_0)(x - x_0)[/tex]
[tex]y - 4 = 0.0024(x - 2)[/tex]
A similar problem is given at https://brainly.com/question/22426360
The graph of a function is given below.
Give all y-intercepts and x-intercepts shown.
If there is more than one answer, separate them with commas.
Click on "None" if applicable.
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Answer:
Y-intercept=(0, 2)
X-intercepts=(-4,0) & (-2,0)
Step-by-step explanation:
X and y- intercepts are determined when they pass through either the x or y axis. If the line passes through the x axis it is the x-intercept and vice versa for y.
Hope this helped.
Please Help giving 18 points
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Answer:five inches
Step-by-step explanation:
Have a great day
Polynomials
Multiply 5x(x2 - 4x+2)
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Answer:
[tex]5x^3-20x^2+10x[/tex]
Answer:
-10x(x-1)
Step-by-step explanation:
5x(2x-4x+2)
10x^2-20x^2+10x
-10x^2+10x
-10x(x-1)
for questions 4 use the graph provided.
PLEASE HELP.
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Step-by-step explanation:
according to the drawing:
the first domain : -1≤ x ≤ 0
the second domain : 0< x < oo
the total domain : [-1, oo)
the first range : 0 ≤ y ≤ 1
the second range : -1< y < oo
the total range : [0, oo)
so, the correct answer is
a. Domain: [-1, oo) Range : [0, oo)
Domain:-
Set of x valuesHere
This is a piecewise function
So domain is
[-1,0]U(1,oo)[-1,oo)Range:-
Set of y valuesHere thats
[0,1]U[1,oo)[0,oo)select the number that has the greatest magnitude
a.-17
b.-1
c.5
d.8
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Answer:
-17 has the greatest magnitude .
Y'' − 2y' + y = 0 ; y(0) = 5 , y'(0) = 10
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Answer:
correct
Step-by-step explanation:
Please help me ASAP
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the answer should be A
What is the area of trapezoid ABCD? Enter your answer as a decimal or whole number in the box. Do not round at any steps. units² Trapezoid A B C D on a coordinate plane with vertex A at negative 1 comma 5, vertex B at 3 comma 2, vertex C at 0 comma negative 2, and vertex D at negative 13 comma negative 11. Angle A is shown to be a right angle.
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Answer:
62.5 units squared.
Step-by-step explanation:
Martina runs 3 miles in 25 minutes. At the same rate, how many miles would she run in 20 minutes?
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Answer:
2 and a half mile
Step-by-step explanation:
As she runs three miles in 25 minutes so she can run 2 and a half miles in 20 minutes because she needs five minutes to complete the third mile
this helps!
Chalondra buys a dress that costs $28.00. She pays 5% sales tax. How much does she pay for the dress, with tax? A. $1.40 O B. $26.60 O C. $33.00 D. $29.40
Answers
Answer:
29.40
Step-by-step explanation:
5% of 28.00 is 1.40, so 28.00 + 1.40 =29.40
Answer:
D
Step-by-step explanation:
WILL GIVE BRAINLIEST, EXTRA POINTS, THANK YOU AND STARS!!!!!
Answers
Answer:
Rate : 45m/s
Distance: 900 m
Step-by-step explanation:
1km/h = 1000m/3600s
= 5/18 * 162 = 45m/s
45 * 20 = 900
Help me please help me help please help
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Step-by-step explanation:
From what I see, and this Is all I'm going to help you with, you would divide each number of x by -4. If you divided 12 by -3 you would get the answer of -4. I dont really have much context of what you're doing so this is all I can help with.
A gardener will use up to 220 square feet for planting flowers and vegetables. She wants the area used for vegetables to be at least twice the area used for flowers. Let x denote the area (in square feet) used for flowers. Let y denote the area (in square feet) used for vegetables. Shade the region corresponding to all values of x and y that satisfy these requirements.
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25 POINTS HELP ME ASAP
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Answer:
$14
Step-by-step explanation:
the cost for 2 shirts, prior to the discount, is $140
60% of 140 is 84
therefore, reduce 140 by 84 to get 56
you pay 70-56 more to get 1 shirt, or $14
