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Related Questions
HELP ASAP 10 POINTSSS
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Answer:
Complementary angles, adjacent angles
Step-by-step explanation:
Which relationships describe angles 1 and 2?
Options: Complementary angles, vertical angles, supplementary angles, adjacent angles
Angles 1 and 2 are opposite to the 90° angle. So, the angles' relationship to that angles is a vertical angle, meaning that the two add up to 90°.
Complementary angles add up to 90°, so this option is correct.
Vertical angles are the pairs of opposite angles formed by two intersecting lines. Because the two angles do not follow this definition, this option is incorrect.
Supplementary angles add up to 180°. However, we know that the two add up to 90°, so this option is incorrect.
Adjacent angles are angles that are next to each other, so this option is correct.
I hope this helps! Feel free to ask any questions!
Please Help ASAP!!
Find the Area of the figure below, composed of a rectangle and a semicircle. Round to the nearest tenths place.
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Answer:
The answer is 80 because 10x8 is 80 and the nearest 10 means it need to have a 0 behind so it is 80
can I get some help ???
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Answer is D. 288 . i am glad to help
It says that you have to fill in all angle measures that are numbered / will give brainlist
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Answer:
<1 = 107
<2 = 73
Step-by-step explanation:
<1 = 107 because of the corresponding angles thm
<2 + 107 = 180
<2 = 73
Can someone help me with this question please
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Write each polynomial in standard form. Identify the leading coefficient.
4x + 2x5 – 6x3 + 2
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Given:
The polynomial is
[tex]4x+2x^5-6x^3+2[/tex]
To find:
The standard form of the polynomial and leading coefficient.
Solution:
In standard form of a polynomial, we arrange the terms in descending order of their degrees.
Leading coefficient is the constant value before the variable with highest power.
Let the given polynomial be p(x).
[tex]p(x)=4x+2x^5-6x^3+2[/tex]
The standard form of the polynomial is
[tex]p(x)=2x^5-6x^3+4x+2[/tex]
The highest power of x is 5 and 2 is before [tex]x^5[/tex]. The leading coefficient is 2.
Therefore, the standard form of the polynomial is [tex]2x^5-6x^3+4x+2[/tex] and the leading coefficient is 2.
30 POINTS
Simplify.
−5x4(−3x2+4x−2)
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Answer:
15 x ^6 − 20 x ^5 + 10 x ^4
Step-by-step explanation:
Answer:
15x^6 - 20x^5 + 10x^4
Step-by-step explanation:
−5x^4(−3x^2+4x−2)
15x^6 - 20x^5 + 10x^4
Can you identify what the polynomial is?
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Answer:
are you sure its a polynomial
Step-by-step explanation:
A polynomial is a combination of terms separated by
+
or
−
signs. A polynomial does not contain variables raised to negative or fractional exponents, variables in the denominator or under a radical, or any special features such as trigonometric functions, or logarithms.
Polynomial
When x = 6 and y = 3, which of the expressions below will be greater than 100? Select all
that apply.
A) 6xy
B) 5(4x + 3y)
C) 3x2 – 2y
D)2x3/
Y + 5
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Juan and Michele mark the locations of two stadium seats on a coordinate plane. The first seat is at (−4,−1), and the second seat is at (−4,7). Each unit on the coordinate plane represents 1 meter. What is the distance, in meters, between the first and second seats?
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Answer:
The distance between the first and second seat is 8 meters
Step-by-step explanation:
-1 +7 = |-1| + |7| = 8
Find the area of semi circle , π = 3, d = 12
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Answer:
120cm *squared*
Step-by-step explanation:
A = π r² to find a circle
half of diameter is radius so 12/2 = 6
3 x 6 (squared) = 108
we found the half circle then add 12
so we make a semi circle
108 + 12= 120
answer 120 cm *squared*
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solve : -2 1/3-(-5) = 0
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Answer:
2 2/3
Step-by-step explanation:
Answer:
2 2/3
Step by Step
write the standered equation of the circle (0,7)
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Answer:
C
Step-by-step explanation:
A salesperson at a jewelry store earns a 4% commission each week. Last week, Jarrod sold $640 worth of jewelry. How much did he make in commission? How much did the jewelry store make from his sales?
please help!
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Answer: 19.2
Step-by-step explanation:
Plz give brainlest
Answer:$51.20 commission
Step-by-step explanation:
I need to know what the variable is and please give me the equation.
THIS IS TIMED AND I NEED IT FAST I ONLY HAVE A FEW MINUTES!!!
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Answer:
$9.50 = .25x
Step-by-step explanation:
38 quarters
Which shows the GCF of 18 and 24 with
18
24
in simplest form?
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Answer:
6 is the greatest common factor between the two
Step-by-step explanation:
Answer:
6.
Step-by-step explanation:
18 = 2 * 3 * 3
24 = 2 * 2 * 2 * 3
Picking out the common factors ( in bold):
GCF = 2 * 3 = 6.
The schedule for a music showcase includes 3 sets that are 20 minutes each and 1 set that is 40 minutes. There is a 10-minute break between each set. The total length of the music showcase is 3(20 + 10) + 40 minutes. What is the total length of the music showcase?The answers are,A. 73 minutes,B. 110 minutes,C. 130 minutes,and D. 210 minutes,What is the answer?
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Answer:
c.130
Step-by-step explanation: so first you would plus 20 and 10 and that equals 30 then you would multiply 3 times 30 and that equaled 90 now you have 90+40 which equals 130.
Please help me need ASAPp
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Solve the quadratic equation, using the factoring method.
[tex]4x^2-8x-4=8[/tex]
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4x^2-8x-12=0
4x^2+4x-12x-12
4x(x+1) -12(x+1)
(4x-12)(x+1)
4(x-3)(x+1)
25 students in class A did a science exam.
30 students in class B did the same science exam.
The mean mark for the 25 students in class A is 67.8
The mean mark for all the 55 students is 72.0
Work out the mean mark for the students in class B.
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Answer:
class B
Step-by-step explanation:
Trigonometry please help me solve this...
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Answer:
A. 3/5
Step-by-step explanation:
Cosine=Adjacent/Hypotenuse
18/30 simplifies to 3/5
Determine whether y=2x^3 represents an exponential function.
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Answer:
This is not an exponential function.
Step-by-step explanation:
x would have to be the exponent for it to be an exponential function.
Find the Scale factor of Figure A to Figure B
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The following equation is solved using the Pythagorean Theorem:
4² + b² =6²
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b^2 = 20
b = 4.472
find the value of x in given expression
[tex] {x}^{2} = 32 {}^{2} [/tex]
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Answer and Step-by-step explanation:
To find the value of x, square root both sides of the equation.
Then, we get x to be 32.
#teamtrees #PAW (Plant And Water)
Find the measure of the angle indicated in bold
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Answer:
d
Step-by-step explanation:
tia is swimming at a constant rate in a lake
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Answer:
Step-by-step explanation:
If you wanted to figure out how long it would take her to get there it would be the distance she swims divided by her speed.
if you wanted to figure out how much her speed is, it would be the distance she swims divided by her speed.
If you wanted to figure out how long the distance is, you would multiply her speed and how long it took to get their.
3 in.
3 in.
4 in.
6 in.
7 in.
11 in.
What is area of the shaded region in the figure shown?
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Answer:
9 + 8 + 12 = 29
Step-by-step explanation:
Select True or False for each statement. 1 4 9 + 7 6 9 is equal to 8 1 9 . 5 5 6 + 3 3 6 is equal to 8 2 6 . 4 5 8 − 2 4 8 is equal to 2 3 8 . 6 5 8 − 2 2 8 is equal to 4 3 8 .
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Answer:
(1) False
(2) False
(3). False
(4) False
Step-by-step explanation:
According to the problem, calculation of the given data are as follows,
(1). Given, 149 + 769 = 819
By calculating 149 + 769 = 918
Hence, False
(2). Given, 556 + 336 = 826
By calculating 556 + 336 = 892
Hence, False
(3). Given, 458 - 248 = 238
By calculating 458 - 248 = 210
Hence, False
(4). Given, 658 - 228 = 438
By calculating 658 - 228 = 430
Hence, False
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Anthropologists approximate the height of a primate by the size of its humerus (the bone from the elbow to the shoulder) using the equation
H = 1.2L + 27.8,
where L is the length of the humerus and H is the height, in inches, of the primate.
An anthropologist estimates the height of a primate to be 60 in. What is the approximate length of the humerus of this primate? Round to the nearest tenth of an inch.
in
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Answer:
26.83
Step-by-step explanation:
H=1.2L + 27.8
60=1.2x+27.8
minus 27.8 from both sides
32.2=1.2x
divide both sides by 1.2
x=26.83