#3 please Question Is in the photo above please help me extra points will be given
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Answer:
the answer to the problem is d
Related Questions
solve the inequality and specify the answer
1-3x [tex]\leq[/tex]0
Interval notation
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Step-by-step explanation:
hope it helps
see attached
4) What is the perimeter of a square that has an area of 262.44 feet?
Answers
Answer:
64.8 ft
Step-by-step explanation:
A square has all its sides equal
Therefore to get one side from its area is simply finding the square root of its area
√262.44=16.2ft
Having the one side then perimeter= to the four equal sides × the dimensions of one side
=4×16.2
=64.8 ft
An element with a mass of 700 grams decays by 6.1% per minute. To
the nearest tenth of a minute, how long will it be until there are 220
grams of the element remaining?
Answers
Answer
m =18.4 minutes
Step-by-step explanation:
220 = 700 x (0.939)^m
220/700 = (0.939)^m
m = Log(220/700) / Log(0.939)
m =18.4 minutes
Answer: the answer would be 18.4 minutes
Step-by-step explanation:
What is the length of missing side Y Options are on photo
Answers
Answer:
The selected answer is correct (8 cm)
Step-by-step explanation:
So in this problem
we are given that the total length of the composite figure is 14 cm (this including the rectangle's length and the triangle's base length)
We also happen to be given the rectangles length
So we can find the triangles base length by subtracting the total length of the figure by the length of the rectangle
Triangle base length = 14 cm - 6 cm
14 - 6 = 8
Hence the answer is 8 cm
ILL GIVE BRAINLYIST TO WHOEVER ANSWERS THIS RIGHTTT PLEASE HELP
Answers
Answer:
128
Step-by-step explanation:
Do 10*8=80
8*6=38 48/2=24
80+24+24
104+24
128
The teachers at Eastside High School were asked the number of years they have been teaching. The results are as follows.
3, 4, 9, 12, 7, 5, 4, 12, 3, 9, 11, 4, 14, 9, 2, 10, 3, 10, 9, 7
Use the data to fill in the box-and-whisker plot below.
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Answer:
I'm not your Slave
Step-by-step explanation:
do it yourself
How do I solve this???
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Answer:
Step-by-step explanation:
A narrow arch supporting a stone bridge is in the shape of half of an ellipse and is 24 meters long and 8 meters high. A person standing at one location throws a rubber ball against the arch. No matter what direction the ball is thrown it always bounces off the arch once and strikes the same point on the ground. What is the distance between he person throwing the ball and the point on the ground at which the ball first strikes
Answers
Answer:
[tex]X=17.9m[/tex]
Step-by-step explanation:
Length of arc [tex]L_a=24m[/tex]
Height of arc [tex]H_a=8m[/tex]
Tet the length on the ground be
[tex]2a=24\\ a=12m[/tex]
Generally the Pythagoras equation is mathematically given by
[tex]a^2=b^2+c^2[/tex]
[tex]c^2=a^2+b^2[/tex]
[tex]c^2=12^2+8^2[/tex]
[tex]c^2=144^2+64^2[/tex]
[tex]c=8.9[/tex]
Therefore the distance between he person throwing the ball and the point on the ground at which the ball first strikes X
[tex]X=2c\\X=2*8.9[/tex]
[tex]X=17.9m[/tex]
Please help
I don't know how to salve it
Answers
Answer:
20
Step-by-step explanation:
trust me
Answer:
51.2
Step-by-step explanation:
Since it's a percentage all you have to do is multiply 32 by 1.6 because a 100 percent is equivalent to 1 so 160 percent is equivalent to 1.6.
Find the side length of a square with an area of 1521 m².
Answers
Answer:
39
Step-by-step explanation:
a=A=1521=39
100Points! show work
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Using angle sum property
[tex]\\ \sf\longmapsto x+43+73+70=180[/tex]
[tex]\\ \sf\longmapsto x+43+143=180[/tex]
[tex]\\ \sf\longmapsto x+186=180[/tex]
[tex]\\ \sf\longmapsto x=180-186[/tex]
[tex]\\ \sf\longmapsto x=-6[/tex]
Option C is correct
Sum of angles of any triangle is 180°
x+43+73+70=180x+186=180x=180-186x=-6Option C
NEED ANSWER ASAP,BRAINLIEST FOR CORRECT ANSWER. IM FAILING SCHOOL
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Answer:
angle b= 86 degrees
Step-by-step explanation:
hope this helps, have a nice day :)
Find the value of the variables or indicated side length in each isosceles triangle.
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Answer:
x = 9°
y = 39°
Step-by-step explanation:
7x = 63
x = 9°
3y + 63 = 180
3y = 117
y = 39°
Point L is located at (-3,-6) where is L after a reflection over the y-axis
Answers
9514 1404 393
Answer:
L'(3, -6)
Step-by-step explanation:
The reflection over the y-axis is modeled by the transformation ...
(x, y) ⇒ (-x, y)
L(-3, -6) ⇒ L'(3, -6)
Point L is located at (3, -6) after the reflection from the 3rd quadrant to the 4th quadrant across the y-axis.
Anyone know how to answer this question
Answers
9514 1404 393
Answer:
(x +6)^2 +(y -10)^2 = 225
Step-by-step explanation:
The standard form equation for a circle is ...
(x -h)^2 + (y -k)^2 = r^2
where the center is (h, k) and the radius is r.
The center of a circle is the midpoint of any diameter. The midpoint between two points is the average of their coordinates.
((-15, -2) +(3, 22))/2 = (-15+3, -2+22)/2 = (-6, 10)
The radius can be found using the distance formula, or by simply putting one of the given points in the equation for the circle to see what the constant (r^2) needs to be.
(x -(-6))^2 +(y -10)^2 = (-15-(-6))^2 +(-2-10)^2
(x +6)^2 +(y -10)^2 = 81 +144 = 225
The equation of the circle is ...
(x +6)^2 +(y -10)^2 = 225
Jim takes out a mortgage for 30 years at an interest rate of 2.49% and his monthly repayments are $986.50. What is the principal loan amount? Round your answer to the nearest ten thousand dollars. Do NOT round until you have calculated the final answer.
Answers
Answer:
250000
Step-by-step explanation:
P=986.50(1-(1+.0249/12)^-(12)(30) Then divide the answer you get by (.0249/12)
Answer: 250,000
Step-by-step explanation:
We must apply the formula for P0, that is,
P0=986.50(1−(1+0.024912)−30⋅12)(0.024912),
which gives P0=$250,000 to the nearest $1.
What is the approximate volume of a half sphere with a diameter of 8 cm?
Answers
Answer:
134.04
Step-by-step explanation:
Find the surface area of a cylinder with a height of 11 feet in a base radius of 3 feet
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Answer:
the answer is about 263.89 feet
PLEASE HELPPPPP!!!!!!!!!!
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Answer:
Hi,
To fill them in your numbers are...
0, 3, 6, 9, 12, 15, 18
And when she drops 6 drops of red food coloring, she will drop 18 drops of yellow food coloring.
I hope this helps :)
What is the scale factor from ABC to DEF?
A. 5 B. 1 C. 0 D. 10
Answers
Answer:
b
Step-by-step explanation:
they both have 5 so we divide 5/5 and we get one.
Answer:
B. 1
Step-by-step explanation:
No
© A
A cube
side 4cm has the same
as a cone with diameter 7cm. calculate
correct to the nearest cm,
the
گج
the height
heig
cone,
Answers
How many times greater is 6,680 than 668
Answers
Answer:
10
Step-by-step explanation:
668 x 10 = 6,680
In a bag of red and green Holiday M&M’s there are 40 red M&Ms for every 100 M&Ms. How many red M&M’s are in the bag if there are 300 M&M’s total?
Answers
Answer:
if there are 300 m&m's there will be 120 red
what is the missing reason in the proof shown ?
a. symmetric property
b. reflexive property
c. transitive property
d. commutative property
Answers
Answer:
A symmetric property
Step-by-step explanation:
Answer:
Reflexive property
Step-by-step explanation:
Which of the following is not an equation?
21 = p + 13
5w = 65
15 + z = 39
72 > w
Answers
Answer:
72 > w
Step-by-step explanation:
72 > w is an inequality, not an equation
I think 72 > w
not for shure thou
Try to find this answer! Thank you!
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If 20 out of 25 students in a P.E. class are boys, what percent of the class is made up of boys?
Answers
hope this helps
what is 2+2 ?
im felling nice
Answers
Answer:
4
Step-by-step explanation:
if you had 2 cake mixes, and you had 2 more, you add them together and create 4 cake mixes and get a bigger cake. lol
Thanks so much!! Have a great rest of your day! ^^
PLEASE HELP! AHH I NEED HELP ASAP . PLUS ITS 6th GRADE MATH
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The answer is 25
Combind like terms the 3z+z which equals 4z then subtract 25 from both sides. Meaning 25-25 and 125-25. After you minus you get 100. The set up should look like this: 4z=100 then you divide it by 4z on both sides your answer should be z=25.
Hope this helps!
(2+5i)+(1+2i)
Please
Answers
Answer:
3 + 7i
Step-by-step explanation:
(2+5i)+(1+2i) =
= 2 + 1 + 5i + 2i
= 3 + 7i