Answer:
7pi/6, 11pi/6
Step-by-step explanation:
WRONG! edge 2021, its A, not BBBBBBB
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
WRONGGGG the answer is NOT BBBBB it is AAAA
Step-by-step explanation:
THE ANSWER IS AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
Help me plsssssssssssssssss
PLEASE HELP I DON'T KNOW THE ANSWER!!!
The surface area of a sphere is 200.96 square centimeters. What is the approximate volume of the sphere? Use 3.14 for π. Round your answer to the nearest hundredth. A. 696.99 cm3 B. 133.97 cm3 C. 267.95 cm3 D. 334.94 cm3
Answer:
267.95cm^3
Step-by-step explanation:
S= 4πr^2
Surface area is 200.96
π= 3.142
200.96= 4×3.142×r^2
200.96= 12.57r^2
r^2= 200.96/12.57
= 15.99
= √15.99
r = 3.9
Volume= 4/3πr^3
= 4/3× 3.142×3.9^3
= 267.95 cm^3
I will give you a Brainly if you do this. I’m struggling on this one
Answer:
Step-by-step explanation:
The circumference of a circle is 53.38 centimeters.
What is the area in square centimeters? Use 3.14 for a.
Rhombus with diagonal lengths 9 ft and 4 ft. ( what's the area ? )
Answer:
18
Step-by-step explanation:
help what is the answer for this
Answer:
A) <SQT = 36 degrees
B) <QRW = 36 degrees
C)<PRV = 72 degrees
Step-by-step explanation:
A) <SQT = 36 degrees (< SQT and < PQR are vertically opposite angles, and vertically opposite angles are equal)
B) <QRW = 36 degrees ( <QRW and < SQT are corresponding angles since they lie on the same side of the transversal across the parallel lines. Corresponding angles are equal)
C)<PRV = 72 degrees( <PRV is the exterior base angle to < PQR and exterior base angles, are always twice their interior correxpondents)
Please help!!!!!!!!!!
Answer:
true
Step-by-step explanation:
Answer:
I’m pretty sure it’s true. Hope this helps!
A car repair shop wants to create a survey about the performance of car batteries. Which of the following is a survey?
A. testing returned batteries
B. testing batteries for sale
C. testing all car batteries
D. testing random car batteries
Answer:
b good luck with the answer
I need help quick. I will mark as brainliest.
Answer:
The slope is -5x
Step-by-step explanation:
To find the slope, you do rise/run. So to get from one point to the other, you would move 5 units down, and 1 unit to the right.
It can be written as -5/1 or -5.
Hope this helps!
Which is true about the polynomial ?
It is a binomial with a degree of 2.
It is a binomial with a degree of 3.
It is a trinomial with a degree of 2.
It is a trinomial with a degree of 3.
-2/3m = 12 solve for m
Step-by-step explanation:
[tex]\\ \:\:\:\:\sf {:}\dashrightarrow \dfrac{-2}{3m}=12[/tex]
use cross multiplication[tex]\\ \:\:\:\:\sf {:}\dashrightarrow -2=3m\times 12[/tex]
[tex]\\ \:\:\:\:\sf {:}\dashrightarrow -2=6m[/tex]
[tex]\\ \:\:\:\:\sf {:}\dashrightarrow m=\dfrac{-2}{6}[/tex]
[tex]\\ \:\:\:\:\sf {:}\dashrightarrow{\underline{\boxed{\bf{ m=-\dfrac{1}{3}}}}}[/tex]
Convert the decimal below into a rational number.
[tex]0.1^{-}[/tex]
A. 11/111
B. 1/9
C. 1/11
D. 1/10
10n+0.3=0.1n+0.3 Solve for N
Answer:
n=0
Step-by-step explanation:
Let's solve your equation step-by-step.
10n+0.3=0.1n+0.3
Step 1: Subtract 0.1n from both sides.
10n+0.3−0.1n=0.1n+0.3−0.1n
9.9n+0.3=0.3
Step 2: Subtract 0.3 from both sides.
9.9n+0.3−0.3=0.3−0.3
9.9n=0
Step 3: Divide both sides by 9.9.
9.9n/ 9.9 = 0/ 9.9
n=0
Answer:
n=0
Answer:
0
Step-by-step explanation:
10n - .1n = 9.9n
9.9n + .3 = .3
subtract .3 from the other one and get 0
9.9n = 0 then divide and it comes out to 0
What is y=(3x-9)(x+2) in standard form?
Rocco has a weekly reading schedule, reading for 4.5 hours per day on some days and 3.5 hours per day on the other days. He reads a total of 25.5 hours in a seven-day week. On how many days does he read for 4.5 hours?
Answer:
x = days he reads for 4.5 hours = 1 day
y = days he reads for 3.5 hours = 6 days
Step-by-step explanation:
Let
x = days he reads for 4.5 hours
y = days he reads for 3.5 hours
x + y = 7 (1)
4.5x + 3.5y = 25.5 (2)
From (1)
x = 7 - y
Substitute x = 7 - y into (2)
4.5x + 3.5y = 25.5 (2)
4.5(7 - y) + 3.5y = 25.5
31.5 - 4.5y + 3.5y = 25.5
- 4.5y + 3.5y = 25.5 - 31.5
-y = -6
y = 6
Substitute y = 6 into (1)
x + y = 7 (1)
x + 6 = 7
x = 7 - 6
x = 1
x = days he reads for 4.5 hours = 1 day
y = days he reads for 3.5 hours = 6 days
Select the correct answer.
Please help!! AND FAST
100
n
In the figure, lines mand n are parallel to each other. Lines p and q are also parallel to each
X
other. What is the value of x?
OA. 40°
OB. 80°
OC. 100
OD.
180°
Which answer is closest to the volume of a cylinder with a height of 6ft and a radius of 4ft.
Use the formula: V = π r^2 h
Answer:
301.59
Step-by-step explanation:
please mark brainliest
Answer:
Step-by-step explanation:
V≈301.59ft³
=πr2h=π·42·6≈301.59289ft³
A number is between 40 and 45. It has prime factors of 2 and 7. What is the number?
Answer:
42
Step-by-step explanation:
42 is divisible by both 7 and 2
The number which has prime factors of 2 and 7 and in between 40 and 45 is 42.
Given that, a number is between 40 and 45. It has prime factors of 2 and 7.
What are prime factors?The process of writing a number as the product of prime numbers is prime factorization. Prime numbers are the numbers that have only two factors, 1 and the number itself.
The numbers between 40 and 45 are 41, 42, 43 and 44.
The factors of the numbers are as follows
41 = 1×41
42 = 1×2×3×7
43 = 1×43
44 = 1×2×2×11
Therefore, the number which has prime factors of 2 and 7 and in between 40 and 45 is 42.
To learn more about the prime factors visit:
https://brainly.com/question/10454590.
#SPJ2
THIS IS DUE IN 45 MIN HELPPPPP 13 POINTS
Answer:
508 because you need to add up all the sides
Solve this question using standard algorithm for multiplying a fraction by the whole number.Simplify the product.3x3/4
Answer:
[tex]\frac{9}{4}[/tex]
Step-by-step explanation:
Hi there!
[tex]3*\frac{3}{4}[/tex]
Rewrite 3 as a fraction
[tex]= \frac{3}{1} *\frac{3}{4}[/tex]
Multiply the numerators and the denominators
[tex]3*3=9\\1*4=4[/tex]
[tex]= \frac{9}{4}[/tex]
I hope this helps!
Please help! For math.
Answer:
No
Step-by-step explanation:
20 x 30 x 8 = 4800 = FIRST CONTAINER
12 x 12 = 144
12x8=96/2=48
144 + 48=192 x 25 =4800 = SECOND CONTAINER
If f(1)=3 and f(n)=3f(n-1) then find the value of f(6).
Answer:
(n-1)
Step-by-step explanation:
The masses of the oranges on sale at a farm stand are normally distributed with a mean of 239 grams and a standard deviation of 25
grams.
Enter the Z-score of an orange that has a mass of 259 grams.
Answer:
0.8
Step-by-step explanation:
i just took the test
picture!! giving brainliest!!
Answer:
TABLE
x 4 5 6 7 8 9 10 11 12
y 100 125 150 175 200 225 250 275 300
GRAPH
x 0 2 4 6 8 10 12
y 0 60 120 180 240 300 360
Value of y on graph - Value of y on table = 360 - 300 = 60
option C
Jenna multiplied four numbers together and then divided by -2. The result was a positive value.
Which of the following statements MUST be true?
A) An odd number of factors were negative.
B) None of the factors were negative.
C) An even number of factors were negative.
D) All of the factors were negative.
Answer:
c
Step-by-step explanation:
EASY MATH PLEASE HELP!
Most dogs fail to become service dogs. In a recent training class, only 6 of the 15 dogs were certified as service dogs. What percent of dogs became certified service dogs?
Answer:
40 Percent
Step-by-step explanation:
Some teachers compared how many years they have been teaching.
Years of teaching
Mr. Perez
Ms. Yamamoto
Teacher
Miss Torres
Miss Lim
Mrs. Ramirez
0 1 2 3 4 5 6 7 8 9 10
Number of years
What is the range of the years?
Answer:
6
Step-by-step explanation:
The range of a data set is the numbers covered by the data. This means that the range is the difference between the minimum and maximum. The minimum is the smallest point, 2, and the maximum is the largest point, 8. Therefore, since 8-2=6, 6 must be the range.
Zoe uses 3/4 cups of flour to make 12 cookies.
At this rate, how many cookies could she make if she
used 1 full cup of flour?
A 9 cookies
B 16 cookies
14 cookies
D 18 cookies
Answer:
B
Step-by-step explanation:
12 cookies=3/4
1 cookie=3/4÷12=0.0625
0.0625 × 16 will give you 1 full cup of flour
Answer:
B
4/4-full cup
3/4=12
4/4×12×3/4=16
Tony wants to purchase a football for $44. He has a coupon for 30% off. Which is the price of the football
with the coupon?
Answer:
$32.02
just find 30% of 44