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Related Questions
⅔ x 6/7 ÷ 8/14 help please
Answers
Answer:
1
Step-by-step explanation:
[tex]\frac{2}{3} *\frac{6}{7}[/tex] ÷ [tex]\frac{8}{14}[/tex]
= [tex]\frac{2}{3} *\frac{6}{7} *\frac{14}{8}[/tex]
=[tex]\frac{2}{3} *\frac{6}{7} *\frac{7}{4}[/tex]
=[tex]\frac{2*6*7}{3*7*4}[/tex]
=[tex]\frac{84}{84}[/tex]
=1
2/3 * 6/7 = 4/7
4/7 / 8/14 = 1
Need help asap please
Answers
Answer:
58
Step-by-step explanation:
How much of a circle does a 100-degree angle turn through? The answers for the question are 1, 100/180, 50/360, and 100/360. Which one is right?
Answers
Answer:
D
Step-by-step explanation:
The answer is D because a circle has at least a 360 degree and a 180 is a half circle.
Subract 7x-9 from 2x^2 - 11
Answers
Answer:
2x²–7x–2
Step-by-step explanation:
[tex] = 2 {x}^{2} - 11 - (7x - 9) \\ = 2 {x}^{2} - 7x - 2[/tex]
pepe the pog pog pog pog pog
Answers
Answer:
c
Step-by-step explanation:
Answer:
B. 10
Step-by-step explanation:
4, 11, 6, 9, 23, 24, 6, 19
4, 6, 6, 9, 11, 19, 23, 24
9 + 11 = 20
20 ÷ 2 = 10
if anyone can answer this question please do, i put a picture down below
Answers
Answer:
0.125
Step-by-step explanation:
There are 8 possible given outcomes
1 of these is ABA
p = 1/8 = 0.125
PLEASE HELP ASAP IM GIVING BRAINLIST TO THE BEST ANSWER!
Which of the following equations describes the line shown below? Check all
that apply.
(-2,4)
(-4-8).
A. Y- 8 = 6(x-4)
B. y+ 4 = 6(x-2)
C. y - 4 = 2(x + 2)
D. Y+ 4 = 2(x-2)
E. y. 4 = 6(x + 2)
F. y+ 8 = 6(x+4)
Answers
Answer:
E. y - 4 = 6(x+2) is the answer
slope:
m = -8-4/-4+2 = 6
Formula:
y - ys1 = m(x - xs1)
hope this helps!
Step-by-step explanation:
Please help no links please!
Answers
What is 34×67 what is it
Answers
Answer:
2278
Step-by-step explanation:
Please answer it. I will give brainliest if its correct..
Answers
Answer:
it is a 90 degrees angle
Step-by-step explanation:
because BHG and P is a right angle is that is a 90 degrees angle
Answer:
128 degrees.
Step-by-step explanation:
D and H are 90 degrees and you are already given the 38 degrees so therefore it is 128 degrees.
Which equation represents the relationship between X and Y shown in the table?
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Answer:
y= 2x-3
Step-by-step explanation:
to find the slope you use rise over run to get 2. to check to see the correct equation replace x with any of the x values in the chart and if you get the same y values as the chart then your equation is correct.
A point is chosen at random in the circle.
What percent of the time will the point be in
the square?
Round to the nearest tenth of a percent.
1 in.
[ ? ]%
Enter
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Answer:
78.5%
Step-by-step explanation:
the percent of time the point will land in the square can be determined by dividing the area of the square by the area of the circle
A(circle) = 3.14(1)²
A(circle) = 3.14
A(square) = side squared
if radius of square is 1 inch then each side is 2 inches
A(square) = 2²
A(square) = 4 inches
3.14/4 = 78.5%
Find the lateral and surface area of the figure.
Answers
Answer:
A.
Lateral area (LA) = 324 cm²
Surface area = 432 cm²
Step-by-step explanation:
✔️Lateral area of the triangular prism = perimeter of the base (P) × height of prism (L)
Perimeter (P) = 9 + 12 + 15
Perimeter (P) = 36 cm
height of prism (L) = 9 cm
Lateral area (LA) = 36 × 9 = 324 cm²
✔️Surface area = bh + LA
b = 9 cm
h = 12 cm
LA = 324 cm²
Surface area = 9*12 + 324
= 108 + 324
Surface area = 432 cm²
HELP DUE TUESDAY (last day of school)
please solve for x and y in the diagrams below:
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x = 10°
y = 112°
Step-by-step explanation:
From the definition of supplementary angles,
68° + y = 180° ---> y = 180° - 68° = 112°
From the definition of vertical angles,
(4x - 2) + 30 = 68
4x - 2 = 68 - 30 = 38
4x = 40
x = 10
Answer:
y+68=180(being straight angle)
y=180-68
y=112
4x-2=30
4x=28
x=7
Is pop or country your favorite type of music?
Change This into a neutral question
Answers
HELP ME AND GIVE ME THE ANSWER I DONT NEED U TO EXPLAIN ANYTHING JUST HURRY UP
Answers
Answer:
x = 9.1
Step-by-step explanation:
Find the volume of the square pyramid shown (please help)
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Answer:
Given:
b = 8 cm
h = 3 cm
Find : Volume
Formula: V = [tex]a^{2}[/tex]h/3
Solution: V = (8 cm)2 ( 3 cm)/ 3
V = (64 cm2)(3 cm)/3
V = 192 cm3/3
V = 64 cubic cm
can y’all follow me on ig because i need help with a lot of math problems. they3nvyy.m
Answers
Answer:
Okay, just ask on here maybe
someone please help me
Answers
Answer:
the answer is 35 mi
Step-by-step explanation:
28 squared = 784
21 squared = 441
784+441 = 1225
Square root of 1225 is 35
Carson = C
Hanford = H
Ridgewood = R
CR²=CH²+HR² <=>
<=> CR²=28²+21²=1225 <=> CR=√1225=35
I need the answer fast pls
Answers
Answer:
it's the middle one
Step-by-step explanation:
I passed middle school.
In a psychology class, 60 students have a mean score of 96.9 on a test. Then 19 more students take the test and their mean score is 71.3.
What is the mean score of all of these students together? Round to one decimal place.
Help please, and thank you! C:
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Answer:83.3
Step-by-step explanation:
Some1 hurry need help
Answers
Answer:
Y=x/3 is the answer
Step-by-step explanation:
Hope this helps!!
idhi has cut out a semi-circular piece from a plastic sheet and divided it into 8 equal parts as shown: She wants to use this to measure angles. Which of the following angles will she be able to measure accurately using this semi-circular piece?
a. 30⁰
b. 45⁰
c. 60⁰
d. 100⁰
Answers
Answer:
[tex]c)\ 45^\circ[/tex]
Step-by-step explanation:
Given
A semicircle divided into 8 parts
Required
Angle that can be measured with the piece
First, we calculate the minimum angle that can be calculated.
[tex]\theta =\frac{Semi\ circle}{8}[/tex]
[tex]Semicircle = 180^\circ[/tex]
So, we have:
[tex]\theta =\frac{180^\circ}{8}[/tex]
[tex]\theta =22.5^\circ[/tex]
This implies that all angles that can be measured using the piece must be a multiple of 22.5 not greater than 180 degrees (i.e. not greater than the semicircle)
So, we have:
[tex]\theta =22.5^\circ,\ 45^\circ,\ 67.5^\circ,\ 90^\circ,\ 112.5^\circ,\ 135^\circ,\ 157.5^\circ,\ 180^\circ[/tex]
From the list of options, only 45 degrees appear in the possible values of [tex]\theta[/tex]
Hence:
[tex]\theta = 45^\circ[/tex]
The radius of a cylinder is 5 cm and the height is 7 cm.
Find the Lateral Area for the cylinder.
8011
A7011
12011
17511
Answers
Answer:
70 πStep-by-step explanation:
Lateral Area of a Cylinder is A = 2πrh
Substitue the values in the above equation to get:
A = 2(π) * 5 * 7
A = 70 π
m and n are parallel lines cut by a transversal.
What is the value of x + y?
Answers
Answer:
180°
Step-by-step explanation:
It will be answer ...............
An experimenter conducted a study of the relation of size in a particular species of bird to behavioral displays of dominance. The results for the first four birds observed were as follows:
Bird Size: 14 18 14 10
Bird Behavior: 74 82 74 70
Required:
a. Change the variable names to Bird Size and Bird Behavior
b. Make a scatter plot.
c. Compute the correlation
Answers
Answer:
Scatterplot is attached below
Correlation Coefficient = 0.0973
Step-by-step explanation:
Bird Size: 14 18 14 10
Bird Behavior: 74 82 74 70
The Correlation Coefficient, R = 0.973 ; which gives a very strong positive correlation between variable, x bird size and y, Bird Behavior.
find x in the following triangle
Answers
Answer:
60º
Step-by-step explanation:
The angles are congruent
and are all 60º
What is the z score associated with sleeping 503 minutes per night
Answers
Answer:
you need to mutiply zero meana503 neary by 500
What is the average rate of change from x =π/2 to x = 2π
Answers
Answer:
average is equal to sum of x1 and x2
x1=||/2 and x2=2||
so,
average=||/2 + 2|| the whole thing divide by2
||= 22/7
then,
22/7÷2=22/14
2×22/7=44/7
(22/7+44/7)/2
66/7÷2
66/14=33/7
therefore average is 33/7
Which Number has the highest value?
-25
16
-32
34
Answers
Answer:
34
Step-by-step explanation:
Answer:
34
Step-by-step explanation:
its the largest, positive number