Answer:
5
Step-by-step explanation:
[tex] (y^3 - 2)(y^2 +11)[/tex]
[tex]= y^3 (y^2 +11)-2(y^2 +11)[/tex]
[tex]= y^5 +11y^3-2y^2 - 22[/tex]
Here, highest power of the variable is 5.
Therefore, degree of the given polynomial is 5.
Answer:
asgusjsudhhjjdjnnwmsmsos
Step-by-step explanation:
nnnrjkririeeieieieirkr
Cole found BC in ABC his work is shown below identify the first step in which his work shows an error
Can anyone help me with this question please.
No links or I’ll report.
Answer:
Length of BC = 12 inch
Step-by-step explanation:
Given:
ΔABC is a right angle triangle
Length of AB = 9 inch
Length of AC = 15 inch
Find;
Length of BC
Computation:
Using Pythagoreans theorem;
Hypotenues² = parpendicular² + Base²
Step 1 :
AC² = AB² + BC²
Step 2 :
15² = 9² + BC²
Step 3 :
225 = 81 + BC²
Step 4 :
225 - 81 = BC²
Step 5 :
BC² = 144
Step 6 :
BC = √144
Step 7 :
BC = 12 inch
Length of BC = 12 inch
What is the area of a triangle with a base of 10 cm and a height of 4 cm?
Answer:
Multiply 10cm by 4cm, which gives you 40cm^2 and then divide by 2cm. 40cm^2 divided by 2cm equals 20cm^2.
PLEASE HELP ASAP!! GIVING AWAY BRAINLY if correct AND PLUS 100 pts
Circle A is located at (6, 5) and has a radius of 4 units. What is the equation of a line that is tangent to circle A from point C (2, 8)?
x = 2
y = −0.75x + 9.5
y = 1.33x + 1.66
x = 8
Answer:
x=2
Step-by-step explanation:
got it right on the test i promise
The equation of the line that is tangent to circle A from point C (2, 8) is x = 2 option (A) x = 2 is correct.
What is a circle?It is described as a set of points, where each point is at the same distance from a fixed point (called the center of a circle)
It is given that:
Circle A is located at (6, 5) and has a radius of 4 units.
First, find the slope of the radius
As we know, the ratio that y increase as x increases is the slope of a line. The slope of a line reflects how steep it is, but how much y increases as x increases. Anywhere on the line, the slope stays unchanged (the same).
[tex]\rm m =\dfrac{y_2-y_1}{x_2-x_1}[/tex]
The line passes through (2, 8) and (2, 5)
y - 5 = (-3/0)(x -2)
-x + 2 = 0
x = 2
Thus, the equation of the line that is tangent to circle A from point C (2, 8) is x = 2 option (A) x = 2 is correct.
Learn more about circle here:
brainly.com/question/11833983
#SPJ2
You eat 1 random piece of chocolate from a box with 8 coffee flavored and 9 mint flavored pieces.
Answer:
more likely mint
Step-by-step explanation:
Madison earned $80 last month pet sitting in her
neighborhood. She spent $54 and put the remainder of the
money in her piggy bank. What percent of her allowance
Madison put in her piggy bank?
A local movie theater was showing them
Answer:
26
Step-by-step explanation:
Subtract
Answer: 32.5%
Step-by-step explanation:
80 - 54 = 2626/80 × 100 = 32.5%Someone help me solve this
Step-by-step explanation:
I hope you understand what I wrote
Who could help me with this please and thank you
Answer:
the solutions are (1,-3) and (4,-6)
Solve 3-²I need work shown
Answer:
1/9
Step-by-step explanation:
Answer:
its 987556467724
Step-by-step explanation:
I took quiz and got it right thid my proof
Which of the following are abiotic factors in an ecosystem? (select all)
water
trees
sun
grass
sand
A cylinder has a radius of 5 cm and a height of 12 cm, what is the volume?
Step-by-step explanation:
In a cylinder
Radius=r=5cmHeight=h=12cmWe know that
[tex] \boxed { \sf \: volume = \pi {r}^{2} h} \\ \rm \rightharpoonup \: \frac{22}{7} \times {5}^{2} \times 12 \\ \rm \rightharpoonup \: \frac{22}{7} \times 25 \times 12 \\ \rm \rightharpoonup \: \frac{6600}{7} \\ \rm \rightharpoonup \: 942.8cm {}^{3} [/tex]
Answer:
approx. 943 cm^3
Step-by-step explanation:
π × 5^2 x 12 = approx. 943 cm^3
Stefan sells Jin a bicycle for $125 and a helmet for $18. The total cost for Jin is 130% of what Stefan spent originally to buy the bike and helmet. How much did Stefan spend originally? How much money did he make by selling the bicycle and helmet to Jin?
Answer:
Stefan originally spent $ 110 on the bike and helmet, with which he is making a profit of $ 33.
Step-by-step explanation:
Since Stefan sells Jin a bicycle for $ 125 and a helmet for $ 18, and the total cost for Jin is 130% of what Stefan spent originally to buy the bike and helmet, to determine how much did Stefan spend originally and how much money did he make by selling the bicycle and helmet to Jin, the following calculations must be performed:
130 = 125 + 18
100 = X
100 x (125 + 18) / 130 = X
100 x 143/130 = X
14,300 / 130 = X
110 = X
143 - 110 = 33
Therefore, Stefan originally spent $ 110 on the bike and helmet, with which he is making a profit of $ 33.
Find the perimeter of the image below: (4 points)
Pls I need answer it’s due today!!!!!!!!!
Step-by-step explanation:
in probability,or means addition.
14/28+19/28
1/2+19/28
you then find the LCM of the denominator.
14+19/28
33/28
you then divide 33 by 28.
**100 POINTS**
To evaluate the quality of their product, a manufacturer of cell phones checks every 50th phone off the assembly line. Out of 200 phones tested, 4 are defective. The manager concludes that the 2% of the cell phones produced will be defective.
Unbiased, systematic random, valid.
A spinner is divided into six equal sections. Each segment is colored blue, yellow, or red. The spinner is spun 240 times with results of 80 blue, 120 yellow, and 40 red. How many sections of the spinner would be expected to be colored yellow?
A. 1 section
B. 2 sections
C. 3 sections
D. 4 sections
someone please help!!!! <3
Answer:
2
Step-by-step explanation:
Can someone plz help me with this one problem plz plz!!!
Answer:
50.27
Step-by-step explanation:
thats the answer I worked on a laptop so i dont have work.
Answer:
4^4 = 16
16 x 3.14 = 50.24
Step-by-step explanation:
Formula of an area of a circle:
3.14(pi) x r(radius)^2(squared)
two coins are tossed together What is the probability of obtaining
(1)exactly one tail
(2)at least one head
(3)no tails?
its asking for the surface area of the sphere
Answer:
89^2π
Step-by-step explanation:
Using the formulas
A=4πR2
D=2r
Solving for A
A=πD2=π·89^2≈24884.55541
Nuala is making a volcano for a science experiment. First, she constructs the cone. The circumference of its base is 125.6 inches. The height of the cone is 33 inches. What is the volume of Nuala's cone? Remember: C= pi x diameter
Answer:
34072.3 in³
Step-by-step explanation:
Step 1
The circumference of its base is 125.6 inches.
C= pi x diameter
Find the radius of the base
C/ π = Diameter
Diameter = 125.6 in/2
= 62.8 in
Step 2
The height of the cone is 33 inches.
Radius = Diameter/2
Radius = 62.8 in/2
= 31.4 in
Volume of a cone: V = (1/3)πr²h
= 1/3 × π × (31.4)² × 33
= 34072.33162 in³
Approximately = 34072.3 in³
Therefore, the volume of Nuala's cone is 34072.3 in³.
Match each cone’s measures to its corresponding volume.
•base area=16in2 height=6in
•Diameter=12in height=5in
•Radius=5in height=4
V=60 in3
V=100/3 in3
V=32 in3
Answer:
Step-by-step explanation:
Match each cone’s measures to its corresponding volume.
The formula for the volume of a cone is given as:
πr²h/3
a) base area=16in² height=6in
Base area of a cone = πr²
Hence, volume of this cone = 16in² × 6 in
= 96in³
•Diameter=12in height=5in
•Radius=5in height=4
V=60 in3
V=100/3 in3
V=32 in3
Answer:
Radius= v=100/3 pie in ^3
base area= v=32 pie in. ^3
Diameter v=60 pie in ^3
A box is a right rectangular prism with the dimensions 8 inches by 8 inches by 14 inches. What is the surface area of this box?
fyi, question, answer choices, and prism are shown the the photo :) please answer ASAP and explain how you did it. I'm having alot of trouble with surface area.
Answer:
Option C. 576 in^2
Step-by-step explanation:
Given ,
Length = 8 inches
Breadth = 8 inches
Height = 14 inches
Now ,
using surface area of box (Cuboid)
= 2(l×b + b×h + l×h )
= 2(8×8 + 8×14 + 14×8)
= 2 ( 64 + 112 + 112 )
= 2 ( 288)
= 576 inches^2.
HELP PLEASE! THANKS.
FILLER FILLER FILLER FILLER
Step-by-step explanation:
your answer is right now
Find the area of a rectangle that has a width of 4.25 inches and a length that is twice the width.
What is the equation of a line with a slope of 4 and a y-intercept of 2?
Answer:
y=4x+2 or f(x)=4x+2
Step-by-step explanation:
This is because the equation format for a line is y=mx+b, the slope is m and the y-intercept is b. So all you have to do is fill it out to get y=4x+2. Or the other way I listed the equation is right too. Hope this helps!
Can someone pls help me!!! NO LINKS... I will mark brainiest to.
Find the slope of the line that passes through the points (-4.2) and (6.6).
Step-by-step explanation:
(6-2)/(6+4)= 4/10= 2/5 is the slope
answer is D
The weight of one serving of chocolate is 1.5 ounces How many servings are there in a 25,5 ounce bag of chocolate?
Answer:
17 servings
Step-by-step explanation:
This is a fairly easy question. Here is what you need to do to solve.
The whole chocolate bag is 25.5 oz, and each serving is 1.5 oz.
So divide 25.5 by 1.5 to get your answer of 17 servings per bag!
_________________________________________________________
Hope this helps!
Yours Truely, TheAnimeCatUwU!
Does anybody know what g(x)=3 when x ?
Answer:
9
Step-by-step explanation:
g(x) = y
So to find x when g(x) = 3, go look at the y = 3 line and find the point, in this case (9,3) the x value (9) is your answer.
A scuba diving resort hotel offers divers two plans. Plan A gives 3 nights’ lodging and 4 dives. Plan B gives 5 nights’ lodging and 8 dives. How much does it cost for each night and each dive?
Answer:
x = 35 and y = 100
Step-by-step explanation:
Let x = dollar cost per dive and y = dollar cost per night.
ATQ,
4x+3y = 440 .....(1)
and
8x + 5y = 780 .....(2)
Multiply equation (1) by 2.
8x+6y = 880......(3)
Subtract equation (3) from (2).
8x + 5y -(8x+6y)= 780-880
-y = -100
y = 100
Put the value of y in equation (1).
4x+3(100) = 440
4x = 440-300
4x = 140
x = 35
Hence, the value of x is 35 and that of y is 100.
Help me and show your work <3
Answer:
25 on A
24 on B
Step-by-step explanation:
So for team A, x can be the total amount.
[tex]\frac{1}{5} x=5[/tex]
x = 25
25 players on team A.
For team B, let y be the total amount.
[tex]\frac{1}{8}x =3[/tex]
x = 24
24 players on team B.