Step-by-step explanation:
QUESTION:-Find 26th term of the A.P --15,-35,-55,-75...
Solution:-First term=a=-15
Common Difference=d=-20
We know that
[tex]\boxed{\sf a_n=a+(n-1)d}[/tex]
[tex]\\ \:\:\:\:\sf {:}\dashrightarrow a_{26}=-15+(26-1)(-20)[/tex]
[tex]\\ \:\:\:\:\sf {:}\dashrightarrow a_{26}=-15+25(-20)[/tex]
[tex]\\ \:\:\:\:\sf {:}\dashrightarrow a_{26}=-15+(-500)[/tex]
[tex]\\ \:\:\:\:\sf {:}\dashrightarrow a_{26}=-15-500[/tex]
[tex]\\ \:\:\:\:\sf {:}\dashrightarrow {\boxed{\bf a_{26}=-515}}[/tex]
hi i’ll give brainliest but you gotta give a correct answer thanks
social programs
social programs
Answer:
social programs
hope it is helpful to you
Please help for final!!
How big is
Answer:
72degrees
Step-by-step explanation:
triangle=180
C:90 B:18
180-90-18=72
Please help me with this problem
The histogram shows the number of classes missed by students in a class during the school year. How many students are in the class?
Answer:
25
Step-by-step explanation:
9+13+3 = 25
__________
Can you help me im stuck on this
One question
Answer:
She forgot to multiply. She wasn’t supposed to add.
Step-by-step explanation:
Jasmine made an error where the 9(9) connect. She added and got 18, but instead, you’re supposed to multiply the 9 x 9, which is 81. Now, we add the 3, and the sum is 84m.
Using the Exxon data as an example pretend Pennys Pickles divide their company into 10,000 shares of stock. If you buy 200 of these shares what percent of Penny's Picklesdo you own
Penny's Pickles divide their company into 10,000 shares of stock. If you buy 200 of these shares then you will have [tex]2\[/tex] percent of Penny's Pickles.
What is percentage?Percentage a is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, [tex]\%[/tex].
Percentage [tex]=\frac{ You\ owned}{Total \ share} * 100[/tex]
We have,
Total shares of Penny's Pickles [tex]=10,000[/tex]
You owned shares [tex]= 200[/tex]
So,
Using above formula,
Percentage [tex]=\frac{ You\ owned}{Total \ share} * 100[/tex]
Percentage of shares I owned [tex]=\frac{200}{10000} * 100[/tex]
[tex]= 2 \%[/tex]
So, the shares you owned are [tex]2\ \%[/tex] of total share of the Penny's Pickles.
Hence, we can say that Penny's Pickles divide their company into 10,000 shares of stock. If you buy 200 of these shares then you will have [tex]2\[/tex] percent of Penny's Pickles.
To know more about percentage click here
https://brainly.com/question/24159063
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Jessie has rewritten the quadratic equation x2-32x +54 -0 in the form (-p) = 202. What is the value of p in the rewritten equation?
Given:
The quadratic equation is:
[tex]x^2-32x+54=0[/tex]
It can be written as [tex]-p=202[/tex].
To find:
The value of p in the rewritten equation.
Solution:
We have,
[tex]x^2-32x+54=0[/tex]
Isolate the constant term.
We need to make 202 on the right side. So, add 256 on both sides.
[tex]x^2-32x+256=-54+256[/tex]
[tex]x^2-32x+256=202[/tex]
[tex]-(-x^2+32x-256)=202[/tex]
Let [tex]-x^2+32x-256=p[/tex], then
[tex]-p=202[/tex]
Therefore, the value of p is [tex]-x^2+32x-256[/tex].
The given equation can be written as:
[tex]54=-x^2+32x[/tex]
Adding 148 on both sides, we get
[tex]54+148=-x^2+32x+148[/tex]
[tex]202=-(x^2-32x-148)[/tex]
Let [tex]x^2-32x-148=p[/tex], then
[tex]202=-p[/tex]
Therefore, the another possible value of p is [tex]x^2-32x-148[/tex].
Which equation represents: three times the difference of a number and five is nine
1. Find the measure
1. By
2. DV
3. 2x+1=
4. 2x+1-x=
5. 2x-x=
6. x=
7. BV
8. BV
9. BV
10. BV
Paki sagot po
Answer:
BV=23
Step-by-step explanation:
BV=DV
2x+1=x+12
2x-x=12-1
x=11
BV=2(11)+1
=22+1
=23
Find the measure of
Answer:
Step-by-step explanation:
360 degrees dapat ang total so 175+55=230
360-230= 130
130 degrees po yung measurement ng <RPQ
Ian invested $20,000 in an account paying an interest rate of 3\tfrac{1}{4}3 4 1 % compounded continuously. Lauren invested $20,000 in an account paying an interest rate of 3\tfrac{7}{8}3 8 7 % compounded monthly. After 20 years, how much more money would Lauren have in her account than Ian, to the nearest dollar?
Answer:
$5047
Step-by-step explanation:
im smart
deltamath gang
Find the length of the hypotenuse.
Answer:
37
Step-by-step explanation:
Use Pythagorean Theorem: a²+b²=c² (c is hypotenuse)
35²+12²=1225+144=1369
√1369=37
(Use a calculator :)
What is the area of this face?
4 in.
12 in2
4 in.
15 in2
16 in2
in.
17 in2
4 in.
Klin
1 in.
Answer:
15
Step-by-step explanation:
i got it right
Find the measure of angle b.
Which is the answer?
A.79
B.101
C.169
B.11
Can you help me, I would appreciate it very much:)
A team of students is designing a new game to help their class review for a science test. They will make a rolling cube with a side length of 7 cm as part of the game.
A cube has side lengths of 7 centimeters.
How much material will they need to make the rolling cube?
49 square cm
138 square cm
294 square cm
307 square cm
Answer:
C (294)Step-by-step explanation:
Took the test :)
need help on this(proving triangles congruent)ASAP
Answer:
angle TRU = angle TRS (RT bisects angle R)
RT = RT (Common side)
RU = RS (given)
so ∆ RUT ≅ ∆ RST (BY SAS)
Help please I don’t understand!
Answer:
The second one/B
Step-by-step explanation:
In one minute adrians fan oscillates 12 times if the fan is on for 8 minutes how many time will it oscillate
Answer: 96 oscillations
Step-by-step explanation:
The fan oscillates at a rate of 12 times per minute.
This means that for every minute that goes by, the fan would have oscillated 12 times.
If the fan is on for 8 minutes, the number of oscillations is:
= Oscillations per minute * number of minutes
= 12 * 8
= 96 oscillations
5) (4 pts)
7 8 9 10 11 12 13 14 15 16
What is the RANGE of the data shown in the box and whisket above? 6
--
What percentage of time did this player score less than 10 points
Answer:
range is 9
Step-by-step explanation:
Find the area of the figure.
Answer:
37.5 Units
Step-by-step explanation:
Can someone please give me the hardest statistics multiple choice question they can come up with that can be answered with ap sats knowledge and justification for the correct answer, please
Answer:
So sorry, I pressed the add answer button on accident!!! So sorry, I have absolutely no idea how to answer this.
Step-by-step explanation:
yo please help me on this i’ll give u a brainliest
Answer:
H=3m
Step-by-step explanation:
Volume of cylinder=pir^2h
75pi=pi5^2h
75/25=h
h=3
Answer:
The height is 3 m.
Step-by-step explanation:
The formula for the volume of a cylinder is V=πr^2h, where V is the volume, r is the radius and h is the height.
We are given r, the radius, and the volume, so all we need to do is plug it into the formula and solve for h, our height.
V=πr^2h
Substitute V for 75π and r for 5
75π=π5^2h
Square 5
75π=25πh
Divide by 25π on both sides
3=h
3 m is the height.
A population of rabbits in a lab, r(x), can be modeled by the function r(x) = 30(1.02)^x, where x represents the number of days since the population was first counted. Determine, to the nearest tenth, the average rate of change from day 35 to 52, including units
Answer:
The population of the rabbits in the lab grew, on average, at a rate of 1.4 rabbits per day from day 35 to 52.
Step-by-step explanation:
The average rate of change of a function between two points is essentially the slope between them.
We have the function:
[tex]r(x)=30(1.02)^x[/tex]
And we want to find the average rate of change from x = 35 to x = 52.
We can use the slope formula:
[tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Our first point will be (35, r(35)) and our second point is (52, r(52)). Substitute:
[tex]\displaystyle m=\frac{r(52)-r(35)}{52-35}[/tex]
Note that our outputs y are rabbits and our inputs or x are days. Substitute:
[tex]\displaystyle m=\frac{30(1.02)^{52}-30(1.02)^{35} \text{ rabbits}}{52-35\text{ days}}[/tex]
Use a calculator:
[tex]\displaystyle m\approx\frac{1.4\text{ rabbits}}{\text{day}}[/tex]
So, the population of the rabbits in the lab grew on average at a rate of 1.4 rabbits per day from day 35 to 52.
ASAP
-Will mark Brianist
-Please explain
Answer:
The two are equivalent because when you multiply the brackets in A, you would get 24d + 6p, which is the same as B.
Step-by-step explanation:
Have a good day :)
The length of a rectangle is 5 inches more than its width. The area of the rectangle
is 150 centimeters. Find the dimensions of the rectangle.
it's good to write it out
length = 5 + width
area = 150
width = x
length = 5 + x
area = length * width
so
(5 + x) (x) = 150
5x + x^2 = 150
x^2 + 5x - 150 = 0
following you have to guess what 2 numbers when multiplied male 150 and when added make 5
and they are 15 and 10
(x +15) (x-10)
x = -15
x = 10
so the dimensions are
length = 15
and
width = 10
Use the dice lattice shown below to answer the question that follows.
When Martha rolled the dice 36 times, she got a sum of 8 seven times. Explain why Martha's
experimental probability is different than a theoretical probability.
Answer:
Theoretical probability is what is expected and experimental probability is the answer.
Step-by-step explanation:
Theoretical probability is what you expected the answer to be. In reality the experimental probability is the actual answer.
[tex]p^{2} =0.81[/tex]
Answer:
[tex]\huge \fbox \pink {A}\huge \fbox \green {n}\huge \fbox \blue {s}\huge \fbox \red {w}\huge \fbox \purple {e}\huge \fbox \orange {r}[/tex]
[tex]p ^{2} = 0.81 \\ p = \sqrt{0.81 } \\ p = 0.9[/tex]
•°• √81 = 9 or 9² = 81
Answer:
P = 0.9
Step-by-step explanation:
Do square root Of .81.
A variable can never Have a square root OR a negative symbol
as Final answer
I hope this helps!
Please help! I will give Brainliest!
Answer:
A. 168
is the answer
Step-by-step explanation:
BRAINLIEST
FIND THE AREA OF ABC.
ROUND final answer to nearest hundredth if it's a decimal
Answer:
6 squares
Step-by-step explanation:
A local charity donated 500$ worth of food to families last month. They want to increase the amount of their donations by 35% this month. How much do they want to donate this month?
Answer:
175
Step-by-step explanation:
All you have to do is multiply 35% with 500. You can use a calculaor to do this it is very easy.
Find the volume of the prism if the area of the pentagonal base is 110cm.
Answer:
2202.21 is the voloume
Step-by-step explanation: