Answer:
The result to v(-2) taking into account the given equation is:
17 views.Step-by-step explanation:
To obtain the result to v(-2), you must understand that v(-2) means the number of views that the video had two days before Jada saw the video. Then, using the equation:
v(t) = 425 * (5)^tAnd replacing it we have:
v(-2) = 425 * (5)^(-2)v(-2) = 425 * 0.04v(-2) = 17As you can see with the calculations, the number of views of the video two days before Jada saw it were 17.
Find the angle between u=<10,6> and v=<-3,14>.
PLSS HELP Solve x/3 = 6 for x. A) x=9 B) x=2. C) x=3. D) x= 18
Answer:
D: 18
Step-by-step explanation:
The lake Washington Floating Bridge in Seattle has a span of about 6566 feet. How many feet more than a mile is this?
Answer:
1286 more feet
Step-by-step explanation:
Darren got 42 out of the 56 questions correct on a test. What percent of the questions did he get correct? OA. 28% OB. 84% OC. 75% OD 42%
Answer:
75%
Step-by-step explanation:
[tex] \frac{42}{56} \times 100 = 75[/tex]
Can someone help me out with my math homework my grades are bad
Answer:
In first box, it’s 5
and then it’s 6/10
Step-by-step explanation:
A choir teacher is dividing 12 sopranos and 9 altos into singing groups. He wants each group to have the same combination of sopranos and altos, with no singers left over. What is the greatest number of groups he can make?
Answer:
3 groups
Step-by-step explanation:
Sopranos = 12
Altos = 9
Find the highest common factor of 12 and 9
12 = 1, 2, 3, 4, 6, 12
9 = 1, 3, 9
The highest common factor of 12 and 9 is 3
Therefore, the choir teacher can only have 3 groups
12 sopranos / 3 groups
= 4 sopranos per group
9 Altos / 3 groups
= 3 altos per group
Each of the 3 groups Will have 4 sopranos and 3 altos each
What is the volume of a right circular cone that has a height of 19 feet in a base with a diameter of 18.7 feet round your answer to the nearest 10th of a cubic foot
Answer:
A = 1739.4 cubic feet
Step-by-step explanation:
B = area of base (πr²)
h = height
A = Bh/3
A = [(18.7÷2)²π × 19] / 3
A = (9.35²π×19) / 3
A = 1739.4
3. If a frame usually sells for $13, and is on clearance for 55% off:
a. How much is the discount?
b. What is the final price of the frame?
Answer:
discount is -7.15
final price is $5.68
Step-by-step explanation:
55% of 13 = 7.15
subtract 7.15 from 13
i will mark braniest if you watch
because i made a remake of a very funny dograve video and i just want to share it with the world
https://youtu.be/YPjEoCDrL88
Answer:
i watched it and it was cool and kinda funny
Step-by-step explanation:
good job
Answer:
ok
Step-by-step explanation:
A bag with 5 black cubes,3pink cubes, and 2 blue cubes. Find each probability without replacement. What is p(pink,blue)
Answer: 1/6
Step-by-step explanation:
Number of black cubes = 5
Number of pink cubes = 3
Number of blue cubes = 2
Total number of cubes = 10
The probability of picking a pink cube and then a black cubes will be:
p(pink,blue) = 3/10 × 5/9
= 1/6
The probability is 1/6
please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
Answer:
5/12.
as a decimal it is 0.4167 to the nearest ten thousandth.
Step-by-step explanation:
tan B = opposite side/adjacent side
= 10/24
= 5/12.
Answer:
I think the correct answer is 5/12
I WILL GIVE BRAINLEST IF PLEASEE HELP
Answer:
1. True , it doesn't change the shape
2. False , the x-axis changes
3. False , the angle will change
Please answer the full question and make sure to specify which triangle is equal to triangle AMN and by which of the following reasons:
AAA
SAA
SSS
Can not be determined
Answer:
See Below.
Step-by-step explanation:
Statements: Reasons:
[tex]1)\text{ } \overline{MN} \parallel \overline{AO}\text{ and } \overline{AM} \parallel \overline{ON}[/tex] Given
[tex]2)\text{ } AMNO\text{ is a parallelogram}[/tex] Definition of a parallelogram
[tex]3)\text{ } \overline{AM}\cong\overline{ NO}[/tex] Opposite sides of a parallelogram are ≅.
[tex]4)\text{ } \overline{MN }\cong\overline{ OA}[/tex] Opposites sides of a parallelogram are ≅.
[tex]5)\text{ } \overline{AN}\cong\overline{AN}[/tex] Reflexive Property.
[tex]6)\text{ } \Delta AMN\cong \Delta NOA[/tex] SSS Congruence.
Notes: AAA and SAA are not theorems of congruence.
Evaluate the expression
1/2⋅8²+3(7)
Answer:
53
Step-by-step explanation:
1/2(64)+(3)(7)
=32+(3)(7)
=32+21
=53
An initial amount of $2000 is invested in an account at an interest rate of 5% per year, compounded continuously. Find the amount in the account
years. Round your answer to the nearest cent.
Answer:
$2,100.00
Step-by-step explanation:
Answer:
600 dollars a year
Step-by-step explanation:
I=prt is the formula for simple interest.
2000×0.05×6 = 600
Sweet onions are on sale for $0.79 per pound. If an onion weighs 8 oz, how much does it cost to buy 5 onions?
Answer:
a pound is 16 oz. so 2 onions are a pound. meaning 5 onions equal 2 1/2 pounds.
2.5 × 0.79 = $1.975 (about $1.98)
Closest to the doll house!!
Answer:
C
Step-by-step explanation:
87=x+4 in exponential form
Answer:
87=x + 4 x=83
Step-by-step explanation:
87= x + 4
Switch sides
x + 4 = 87
Subtract 4 from both sides
x + 4-4 = 87-4
Simplify
x = 83
Solve: 2x + 6 + 10 = 12
Answer:
x= -2
Step-by-step explanation:
2x + 6 + 10=12
2x + 16=12
2x=-4
x=-2
Use the table to write a linear function that relates y to x.
Answer:
y=(3/2)x+5
Step-by-step explanation:
Sketch it out real quick on a piece of paper.
As you can tell from the table, for every 3 units along the x axis, 2 units upwards are taken along the y axis.
This makes the slope of the equation (3/2)x or (1 1/2)x
The y-intercept is at y=5 because (on the table), when x=0, y=5.
This makes the equation in point-slope form y=(3/2)x+5
pls right answer do not guess this is a final pls dont guess -5x - 6 > 14
Answer:
x < −4
Step-by-step explanation:
Add 6 to both sides.
-5x> 14 + 6
Simplify 14+6 to 20.
-5x>20
Divide both sides by -5.
x<-20/5
Simplify
x<−4
A tire has a circumference of 69.1 inches. To the nearest inch, which is the diameter
of the tire?
Answer:
22 inches
Step-by-step explanation:
so to find the diameter you divide the circumference by pi(3.14)
69.1÷3.14=22.006
now rounding that you get 22
no links please or random things!
a straight angle measures up to 180 so
62+(6d+4)=180
62+6d+4=180
66+6d=180
6d=180-66
6d=114
d=114/6
d=19
Answer:
Random things i think
7-1
What is the quotient of 7-2?
343
O 7
O 7
O 49
Given:
Consider the given expression is:
[tex]\dfrac{7^{-1}}{7^{-2}}[/tex]
To find:
The quotient of the given fraction value.
Solution:
We have,
[tex]\dfrac{7^{-1}}{7^{-2}}[/tex]
It can be written as:
[tex]\dfrac{7^{-1}}{7^{-2}}=7^{-1-(-2)}[/tex] [tex]\left[\because \dfrac{a^m}{a^n}=a^{m-n}\right][/tex]
[tex]\dfrac{7^{-1}}{7^{-2}}=7^{-1+2}[/tex]
[tex]\dfrac{7^{-1}}{7^{-2}}=7^{1}[/tex]
[tex]\dfrac{7^{-1}}{7^{-2}}=7[/tex]
Therefore, the value of the quotient is 7.
Note: Options B and C are same and both are correct.
What is the value of x?
O 103
10
10
X
O 513
o 5
60°
2
3
4
5
6
7
8
9
10 11
Answer:
[tex]5\sqrt{3}[/tex]
Step-by-step explanation:
A triangle with angles of 30-60-90 will always have sides that measure in the following proportions:
The side opposite the 30* angle = a
The side opposite the 60* angle = [tex]a\sqrt{3}[/tex]
The side opposite the 90* angle = 2a
(I used "a" here because your question uses "x" and I don't want to confuse things, but usually people use "x" rather than "a")
They gave us that the hypotenuse (the side opposite the 90* angle) is 10, from there we can figure out the other sides:
Since the side opposite 90* is 2a, and 2a = 10, divide 10 by 2 and you get a = 5.
Once we know what "a" is, we can fill in the rest:
30* = 5
60* = [tex]5\sqrt{3}[/tex]
90* = 10
Please help!!! It's for a timed quiz on conditional probabilities!!!
A researcher randomly surveyed 122 college professors to determine what types of courses they teach and their sleeping habits. The two-way table displays the data.
Suppose a survey respondent is randomly selected. Let M = professor teaches math and B = professor is an early bird. What is the value of P(B|M)?
a. 17/63
b. 16/59
c. 16/33
d. 21/34
Answer:
A
Step-by-step explanation:
A
What is the length of the line?
Answer:
Its D
square root of 37 = 6.0
Step-by-step explanation:
write an equation that represents the line.
Answer:
y = 2x+5 or -2x+y =5
Step-by-step explanation:
You can use the graph to help you find the solution. You are given your Y intercept as on of the points which is 5. Because you have that you can then count to were your next point is located or use the slope equation [tex]\frac{y2-y1}{x2-x1}[/tex], to find the slope.
who is Pythagoras and his contributions to the world of mathematics
What is the domain of the relation shown in the graph?
A) {0}
B) {1}
C) {2}
D) θ
Answer:
yea its 2
Step-by-step explanation: