Answer:
The answer would be 14
Step-by-step explanation:
To find the diameter you take the redius and times it by 2
What is the solution set to the given inequality?
6(x-2) 2 8 + 8x
Answer:
48 x 2 − 184 x + 192
Step-by-step explanation:
Which choices are equivalent to the expression below? Check all that apply. Sqrt -36 A. -6 B. I sqrt36 C. 6i D. - sqrt36
Answer:
6iStep-by-step explanation:
Given the expression √-36
This can also be written as;
√36 = √36 * √-1
Since i² = -1
√-1 = i
Substitute into the resuting expression
√-36 = √36 * i
√-36 = 6i
Hence the required answer is 6i
Answer: The answer is i sqrt 36 and 6i
Step-by-step explanation: I just took the test, so yea. :)
what is the quotient
[tex]5x + 2 + \frac{7}{x - 2} [/tex]
A duck weighs ₃½ pounds.
How many ounces does the duck weigh?
Answer:
The duck would weigh 56 ounces.
Answer:
U gotta do 3 1/2 x 16 :)
Step-by-step explanation:
write a expression that is equivalent to
1/3x+3/4+2/3x-1/4-2/3=
Answer:
habla no espanyol
Step-by-step explanation:
If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (c circle d) (x)?
4x3 + 18x2 – 10x
x2 + 9x – 2
16x2 + 4x – 6
4x2 + 20x – 2
Answer:
A. 4x3 + 18x2 – 10x
Step-by-step explanation:
Trust me i just took the test and got it right :))
Answer: A! :) Have a good one!
Step-by-step explanation: Edge 2022
3) Measure the object with the
centimeter side of your ruler. Determine
the scale of the drawing. Show your
work.
6.5 inches
Answer:
16.51 cm
Step-by-step explanation:
i hope this is what u needes
Write the decimal -0.43--- as a fraction in simplest form
Answer: 43/100
Step-by-step explanation:
Answer:
I got 43/100
Step-by-step explanation:
Since 43 is placed in the hundredths you call it 43/100
Hope it helps. Pls mark me brainliest.
PLZ HELP!!! LOTS OF POINTS!!
question: “WHAT TEST WOULD YOU USE FOR THESE PAIRS OF TRIANGLES?”
SSS, SAS, AAS, or RHS?
Step-by-step explanation:
a. SAS
b SSS
c. RHS
d. AAS
e. RHS
f. AAS
A medical company claims it has a test that is 95% effective in determining whether an athlete is using a steroid or not. Suppose this test is given to a group of athletes in which 10% of the athletes are using steroids.What is the probability that a randomly chosen athlete actually uses steroids, given that the athlete's test is positive?
Answer:
Probability = 10% = 1/10
Step-by-step explanation:
Prob (Medical company determines steroids use) = P(D) = 95%
Prob (Group athletes use steroids) = P(S) = 10%
Prob (athlete use steroids & medical determines steroid use) = P (D ∩ S) = 95% x 10% = 9.5%
Conditional Prob [ P (S) I P (D) ] = P (S ∩ D) / P (D)
= 9.5% / 95% = 10% , ie = 1/10
Prove the Identity:
[tex] \large{ \frac{cos( - \theta)}{1 - sin \theta} - \frac{cos( \theta + \pi)}{1 + sin \theta} = \frac{2}{cos \theta} }[/tex]
Show your work, thanks!
Answer:
Use properties:
cos(-θ) = cosθcos(θ + π) = - cosθsin²θ + cos²θ = 1Solution:
cosθ/(1 - sinθ) - (-cosθ)/(1 + sinθ) = cosθ([1/(a- sinθ) + 1/(1 + sinθ)] = cosθ[(1 + sinθ + 1 - sinθ)/(1 - sin²θ)] = cosθ(2/cos²θ) = 2/cosθProved
[tex]\boxed{\large{\bold{\textbf{\textsf{{\color{blue}{Answer}}}}}}:)}[/tex]
[tex]\sf{\dfrac{cos( - \theta)}{1 - sin \theta} - \dfrac{cos( \theta + \pi)}{1 + sin \theta} }[/tex][tex]\\[/tex]
[[tex]\tt{cos(-\theta)=cos\theta }[/tex] ]
[tex]\sf{\dfrac{cos \theta}{1 - sin \theta} - \dfrac{cos( \theta + \pi)}{1 + sin \theta}}[/tex][tex]\\[/tex]
[[tex]\tt{cos(\theta+\pi)=-cos\theta }[/tex] ]
[tex]\sf{\dfrac{cos \theta}{1 - sin \theta} - \dfrac{-cos\theta }{1 + sin \theta}}[/tex] [tex]\sf{\dfrac{cos \theta}{1 - sin \theta} + \dfrac{cos\theta }{1 + sin \theta}}[/tex][tex]\\[/tex]
[tex]\sf{cos\theta(\dfrac{1}{1-sin\theta}+\dfrac{1}{1+sin\theta} ) }[/tex][tex]\sf{cos\theta(\dfrac{1+sin\theta+1-sin\theta}{(1)^2-(sin\theta)^2 })}[/tex][tex]\sf{cos\theta(\dfrac{1\cancel{+sin\theta}+1\cancel{-sin\theta}}{(1)^2-(sin\theta)^2 })}[/tex][tex]\sf{cos\theta(\dfrac{2}{1-sin^2\theta })}[/tex][tex]\\[/tex]
[[tex]\tt{1-sin^2\theta=cos^2\theta }[/tex] ]
[tex]\sf{cos\theta(\dfrac{2}{cos^2\theta })}[/tex][tex]\sf{cos\theta(\dfrac{2}{cos\theta×cos\theta })}[/tex][tex]\sf{\cancel{cos\theta}×(\dfrac{2}{cos\theta×\cancel{cos\theta} })}[/tex][tex]\sf{\dfrac{2}{cos\theta} }[/tex][tex]\sf{ }[/tex]
[tex]\sf{ }[/tex]
[tex] \therefore{ \frac{cos( - \theta)}{1 - sin \theta} - \frac{cos( \theta + \pi)}{1 + sin \theta} = \frac{2}{cos \theta} }[/tex](proved)
graph the equation using intercepts.
GIVING BRAINIEST TO WHOEVER HELPS ME AND GETS IT RIGHT
Critique Reasoning Jacob says that the surface
area of the cube is less than 1,000 cm2. Do you
agree with Jacob? Explain.
Answer: jacob is right
Step-by-step explanation:
each face in a cube is equal, and we know that there are six sides on a cube
this means that we need to find the surface area of one side and multiply it by six to see if jacob is correct
to find the area of one side you would do
a = Lw
a = 10 * 10
a = 100
so one face equals 100 cm^2 so 100 * 6 = 600
600 is less than 1000 so jacob is correct
The store owner buys clothes at wholesale and adds 80% to the wholesale price to set the retail price. The retail price of a pair of pants is $36.00. What is the wholesale price?
Answer:
$7.2 A.t a wholesale
Step-by-step explanation:
80%of $36
The mathematical order is :
80÷100×36
80÷100×36=$28.8
When we have found the 80% that is added
We subtract it from the retail price.
$36-$28=$7.2
At the end we are left with our wholesale prices.
a number divisible by 5 but not by 2
Answer:
5
Step-by-step explanation:
Answer:
odd numbers divisible by 5 such as 5,15,25,35,45,55 and so on
pleas help due to night
Answer:
1,800.96 Square Yards I think? If I'm wrong I'm sorry :(
Step-by-step explanation:
Answer:
Sorry I need the points but the person above me has the right answer. Sorry again.
I need help with the bottom question ASAP then I’m done with my test worth 10 points
Answer:
15. $232.50
16. $325.50
Step-by-step explanation:
15)108.50-46.50=62
7-3=4
62/4=15.5
15.5*15=232.5
16) 15.5*21=325.5
A zip line starts on a platform that is 40 meters above the ground. The anchor for the zip line is 198 horizontal meters from the base of the platform. How long is the zip line? *
Answer:
Solution given:
perpendicular distance =height [p]=40m
base or horizontal distance [b]=198m
Hypotenuse or zip line [h]=?
Now
By using Pythagoras law
h²=p²+b²
h²=40²+198²
h=√40804
h=202m
So the Zip line is 202m long.
PLEASE help me with this question ASAP PLZ!!!!
Answer:
8/45
Step-by-step explanation:
Answer:
8 / 45
Step-by-step explanation:
[tex]\frac{9}{17} =.52941117647\\\\\frac{8}{45} =.1777777777\\\\\frac{17}{9} =1.8888889\\\\\frac{16}{90} =.177777777[/tex]
note that is says SIMPLIFIED version
Hence, the answer is 8 / 45
Which point represents the center of the circle shown below?
R
S
А
A. Point O
B. Point S
C. Point A
D. Point T
HELPP
1)The sum of a number and 81 is at least 102.
Answer:
any number grater than or equal to 21
Step-by-step explanation:
Create a scale drawing of a building, room, or yard on the back of this sheet of paper. Specify the scale factor you used for your drawing.
Answer:
all you need to do is draw then explain what you drew
solve the equation for 0 ≤ x 2π 4sin^2x+1=-4sinx
THIS IS AN ANSWER :
B. Pi/6 , 5pi/6 , 7pi/6 , 11pi/6
Your welcome edge users :)
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
Which equation represents the line that passes through
the points (-1, 14) and (-6, 16)?
A university class has had 8 graduate students enroll so far, as well as 8 other students.
Considering this data, how many of the next 12 students to enroll should you expect to be
graduate students?
1.
graduate students
Tin
elap
Answer:
tin
Step-by-step explanation:
i just took the quiz
Out of 12 students to enroll should you expect to be graduate students would be 6 students.
What is the unitary method?The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
A university class has had 8 graduate students enroll so far, as well as 8 other students.
The total number of students = 16
Total graduate students = 8
So, out of 12 students to enroll should you expect to be graduate students
[tex]= \dfrac{8}{16} \times 12\\\\= 6[/tex]
Learn more about the unitary method;
https://brainly.com/question/23423168
#SPJ2
A pair of dice is rolled 50 times. What is the probability that a sum of 6 is rolled exactly 6 times? Round your answer to the nearest whole percent.
Answer:
17
Step-by-step explanation:
Convert r = 8cos θ to rectangular form. A. x2 + y2 = 8y B. x2 + y2 = 64x C. x2 + y2 = 16x D. x2 + y2 = 8x
Given:
The given polar equation is:
[tex]r=8\cos\theta[/tex]
To find:
The rectangular form of the given polar equation.
Solution:
We know that,
[tex]r^2=x^2+y^2[/tex]
[tex]x=r\cos \theta[/tex]
We have,
[tex]r=8\cos\theta[/tex]
Multiply both sides by r.
[tex]r^2=8r\cos\theta[/tex]
[tex]x^2+y^2=8x[/tex]
Therefore, the correct option is D.
Someone help me with this pls
Answer:
C
Step-by-step explanation:
[tex](a^{-2}*8^{7})^2 = a^{-2*2}*8^{7*2} = a^{-4}*8^{14}[/tex]
Square perimeter= 20 triangle base= 3 and height =3.5 find the percentage of the area inside the square shaded
Answer:
Area of geometric figures mentioned calculated.
Step-by-step explanation:
Square Perimeter = 4 x sides of square = 20. So, each equal side of square = 20 / 4 = 5
Area of square = ( Side )^2 = ( 5 )^2 = 25
Area of triangle = 1/2 (Base) (Height) = 1/2 x 3 x 3.5 = 5.25
how can you isolate the variable in the inequality 3b< -99
Answer:
b = -33, -34, -35, -36, -37, etc...
Step-by-step explanation: