3-2 i know this by heart trust me i did the problem on paper hope it helps
what is the radius of the cylinder
please help
Answer:
5cm
Step-by-step explanation:
Answer: it is 5
Step-by-step explanation:
What is the slope of the following equation?
y = -5x -2
Answer:
-5
Step-by-step explanation:
The slope of the graph is how much the line is changing. In this case, every time your x increases by one, your y decreases by -5. This is the case no matter what value the -2 is.
the general equation for a straight line is
y = mx + b
where m is the slope and b is the y-intercept, or the value of y when x is 0.
i need help, no links please
Answer:
a
Step-by-step explanation:
Start time:___
Elapsed Time: 2hr 37min
End Time: 1:15pm
Can someone pls help
Answer:
11:37am
Step-by-step explanation:
Answer:
11:22am
Step-by-step explanation:
Question 16, plz explain
Answer:
Step-by-step explanation:
ANSWER ASAP DONT SEND A FILE WHATS THE TRANSFORMATION??
Answer:
2nd one.
Step-by-step explanation:
A runner charted how long it took her to run certain distances. Here is the
information she gathered:
Minutes
8
16 24
olo
Miles
1
At this pace, how long will it take her to run 4 miles?
Answer:
It will take her 32 minutes to run 4 miles.
Step-by-step explanation:
It takes her 8 minutes to run each mile, so [tex]8\times4=32[/tex]
It would take 32 minutes to run 4 miles.
What is slope intercept form of line?The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.
Let x represents the number of minutes and y represents the number of miles.
Slope =2-1/16-8
=1/8
We have to find the y intercept
1=1/8(8)+b
b=0
y=1/8x is the equation.
We have to find the time taken to run 4 miles
So y=4
4=1/8x
x=32
Hence, it would take 32 minutes to run 4 miles.
To learn more on slope intercept form click:
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Simplify the slope of AC.
B (b,c) C (a+b, c)
Al(0, 0) D(a,0)
Enter the value that
belongs in the green box.
Slope Formula: x2=1
[?]
]+b
X2-X1
9514 1404 393
Answer:
[tex]\dfrac{\boxed{c}}{a+b}[/tex]
Step-by-step explanation:
Using the given slope formula with points A and C, you find the slope to be ...
[tex]\text{slope of $\overline{\text{AC}}$}=\dfrac{c-0}{(a+b)-0}=\boxed{\dfrac{c}{a+b}}[/tex]
The value in the numerator box will be c. The value in the denominator box will be a.
You have a dog-walking business. You charge $10 to walk a dog for 45 minutes. Write an expression for your earnings after walking d dogs.
!!HELP DUE TOMORROW!!
9514 1404 393
Answer:
10d
Step-by-step explanation:
For each dog, you earn $10. So, for d dogs, you earn 10d dollars.
in the expression 3y•10 what is coefficient
Answer:
3
Step-by-step explanation:
A coefficient is a numerical factor that contains a variable.
In this case, 3 is a numerical factor and contains a variable (y).
Hence,
3 is the coefficient of the expression.
Determine the point of intersection of the straight lines that have the equations:
i) y = - 4x + 5 and y = -3x - 5/9
Work is apreciated! If you could also say what shape this is with the formula also!
Answer:
[tex] \displaystyle V_{ \text{H - prism}} = 351 {yd}^{3} [/tex]
Step-by-step explanation:
we are given a hexagonal prism
we want to figure out the Volume
remember that,
[tex] \displaystyle V_{ \text{H - prism}} = {a}^{} sh[/tex]
where a is the asymptote ,s is the side length and h is the height
given that,s=9,a=7.8 and h=5
substitute:
[tex] \displaystyle V_{ \text{H - prism}} = {7.8}^{} \times 9 \times 5[/tex]
simplify multiplication:
[tex] \displaystyle V_{ \text{H - prism}} = 351[/tex]
hence the Volume of the given figure is 351 yd³
da question is in the photo below I
I
I
v
Answer:
no entiendo
Step-by-step explanation:
Find three ordered pairs
Y=5x-2
(1,_)(__,0)(3,__)
Answer:
1, 3
.4, 0
3, 12
Step-by-step explanation:
Answer:
(1,3) & (2/5,0) & (3,13)
Step-by-step explanation:
So, we substitute the values we know in.
For the first one:
y=5x-2
y=5-2
y=3
For the second one:
y=5x-2
0=5x-2
5x=2
x=2/5
For the third one:
y=5x-2
y=15-2
y=13
ALSO Can you pls pls pls pls help: https://brainly.com/question/23330137
-3x^2-168 solve the quadratic equation
Answer:
[tex]x=+2i\sqrt{14}\ \ \,x=-2i\sqrt{14}[/tex]
Step-by-step explanation:
[tex]-3x^2-168[/tex]
The first step in solving this equation is the factor, remove a factor that both the quadratic and constant term have in common. In this case, such a term would be (-3),
[tex]-3(x^2+56)[/tex]
Now set the equation equal to zero so that one can use the zero product property. The zero product property states that any number times zero equals zero.
[tex]-3(x^2+56)=0[/tex]
Solve, use inverse operations,
[tex]x^2+56=0[/tex]
[tex]x^2=-56[/tex]
One cannot take the square root of a negative number and get a real result, thus the result is an imaginary number.
[tex]x=\sqrt{-56}[/tex]
Simplify, remove whole factors from under the radical,
[tex]x=+-2i\sqrt{14}[/tex]
the volume of the oblique cylinder is 5588 mm. if the radius is 11 mm what is the height
Which division expression could this model represent?
3 ÷ 0.25
3 ÷ 2.5
0.25÷3
3 ÷ 25
Answer:
[tex]3 ÷ 0.25 \\ where \: 0.25 = \frac{1}{4} [/tex]
Answer:
A. 3 divided by 0.25
Step-by-step explanation:
There are three whole grids, divided into quarters. 0.25 = 1/4
If the radius of a circle is 5.75 mm, what is the diameter?
Answer:
d=11.5mm
Step-by-step explanation:
Solution
d=2r=2·5.75=11.5mm
Answer:
d = 11.5mm is the answer.
hope it helps
Gretchen measured the length of her toaster to the nearest half inch to be 9 inches. Steve measured the toaster to the nearest quarter inch and found that it measured 9 1/4 inches. Who used a more precise measurement?
On average, the US produces 45.6 million tons of fruit each year. About how much fruit does it produce in 5.6 years?
Answer:
255.36
Step-by-step explanation:
There are 24 pieces of fruit in the basket, 3 pieces are oranges. What fraction of fruit are oranges?
Answer:
1/8
Step-by-step explanation:
Which BEST describes the association between goals by the Red Team and the Blue Team?
A
nonlinear association
B
positive association
С
no association
D
negative association
The relation between the Red team and Blue team will be a non-linear association. Then the correct option is A.
What is the linear system?A linear system is one in which the parameter in the equation has a degree of one. It might have one, two, or even more variables.
The table is shown below.
The association between the goals of the Red Team and the Blue Team will be given in the table.
Let the line passes through the point (1, 1) and (4, 9). Then we have
y - 1 = 8/3(x - 1)
y - 3 = 8x - 8
y = 8x - 5
But all the points present between the (1, 1) and (4, 9) do not lie on the line. Then the relation between the Red team and the Blue team will be a non-linear association.
More about the linear system link is given below.
https://brainly.com/question/20379472
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An IQ test is designed so that the mean is 100 and the standard deviation is 19 for the population of normal adults. Find the sample size necessary to estimate the
mean IQ score of statistics students such that it can be said with 95% confidence that the sample mean is within 7 IQ points of the true mean. Assume that o = 19 and
determine the required sample size using technology. Then determine if this is a reasonable sample size for a real world calculation.
Step-by-step explanation:
To solve this question, we use this formula:
x± s t_(1−c)/2 / √n = 5
(1 - c)/2 = (1 - 0.95) / 2 = 0.025
Using a t score calculator at this value, at the 95% confidence internval,
t = 0.5080, So
100 - 19(0.5080) / √n = 5
Solving for n
n = 97
a) 97
b) yes
PLEASE HELP! the graphs below have the same shape. f(x)=x^2. what is the equation of the graph of g(x)
Answer:
D
Step-by-step explanation:
Graph the parabola using the direction, vertex, focus, and axis of symmetry.
Vertex: (−3,0)(-3,0)
Focus: (−3,14)(-3,14)
Axis of Symmetry: x=−3
Hope it helped :)
Lacy opened a savings account and deposited $100. The account earns 6% interest compounded monthly if she wants to use the money to buy a new bicycle in two years how much will she be able to spend on the bike
Answer:
Future Value= $112.72
Step-by-step explanation:
Giving the following information:
Initial deposit (PV)= $100
Number of periods (n)= 2*12= 24 months
Interest rate (i)= 0.06/12= 0.005
To calculate the future value (FV), we need to use the following formula:
FV= PV*(1 + i)^n
FV= 100*(1.005^24)
FV= $112.72
i need help please:)
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meow meow hahaha
5. Find the perimeter and area of the parallelogram. Round to the nearest tenth if necessary.
Answer:
perimeter: 23.6yd
area: 34.3yd²
Step-by-step explanation:
This is technically a rectangle, but alrighty, so for the perimeter, you just add all the sides together, or multiply, blah blah blah, no here:
5.2 x 2 + 6.6 x 2 = 23.6
So the perimeter is 23.6yd
Now, we find the area by multiplying the width by the height (i think that's the right terminology, so you basically just multiply the only number's there:
5.2 x 6.6 = 34.32
But then we round to the tenth and 2 rounds down to 34.3, so the area is 34.3yd²
hope this helps:)
Assume that the following events are independent: What is the probability that a high school senior will live on campus, given that the person will go to college?
* The probability that a high school senior will go to college and live on campus is 0.46.
* The probability that a high school senior will. go to college is 0.72.
A.)0.57
B.)0.26
c.)0.33
D.)0.64
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Which is the graph of f(x) = 100(0.7)*?
Answer:
A
Step-by-step explanation:
Answer:
Graph A. On a coordinate plane, a curve approaches y = 0 in quadrant 1 and curves up into quadrant 2. It goes through (2, 49) and (0, 100).
Step-by-step explanation:
Edge
Solve for x. 3x/6+2=8 a. x=3 b. x=12 c. x=24
Answer:
x = 12
Step-by-step explanation:
[tex] \frac{3x}{6} + 2 = 8 \\ \frac{x}{2} = 8 - 2 \\ \frac{x}{2} = 6 \\ \frac{x}{2} \times 2 = 6 \times 2 \\ x = 12[/tex]