Answers
Answer:
26
Step-by-step explanation:
a complementary angle measures 90 degrees. minus the 64 would be 26
Related Questions
The chamber of commerce for a beach town asked a random sample of city-dwellers, "Would you like to live at the beach?” Based on this survey, the 95% confidence interval for the population proportion of city-dwellers who would like to live at the beach is (0.56, 0.62).
Based on this poll, a chamber of commerce member claims that more than half of city-dwellers would prefer to live at the beach.
Use the confidence interval to evaluate this claim and select the true statement.
Yes, it is reasonable to assume this because all reasonable values in the confidence interval are greater than 0.50.
We cannot determine this without taking a census of all city-dwellers.
No, it is not reasonable to assume this because another 95% confidence interval might not be entirely above 0.50.
No, it is not reasonable to assume this because there are only two choices and the proportion of city-dwellers who should prefer either is exactly 0.50, not more than 0.50.
ITS A!!!!
Answers
Answer:
Ummm... ya its a becasue 95 is more then 50 (brainlest plzzzzzzzzzzzzzz)
Step-by-step explanation:
Answer:
A.Yes, it is reasonable to assume this because all reasonable values in the confidence interval are greater than 0.50.
Step-by-step explanation:
Please help fast pls pls
Answers
Answer:
-4, 4
Step-by-step explanation:
Answer:
x = 4, -4
16 = x^2
16 = 4^2
4*4*4*4=16
Step-by-step explanation:
Have a nice day!
and can I maybe have brainliest? Thanks!
max is a 22 year old planning to retire at age 67 he is i vesting in a mutual fund and hopes to earn the average inflation adjusted stock market return of 7% anually. If max deposits $200 per month into this fund, how much can he expect to have when he retires? Show work
Answers
Based on the calculation below, the amount Max can be expected to have when he retires is $758,518.94.
How to calculate the future value (FV)?The amount he will be expected to have when he retires can be calculated using the formula for calculating the future value of an ordinary annuity as follows:
FV = D * (((1 + r)^n – 1) / r) ……………………………….. (1)
Where;
FV = Future value or the expected amount when he retires = ?
D = Monthly deposit = $200
r = monthly average inflation adjusted stock market return = 7% / 12 = 0.07 / 12 = 0.00583333333333333
n = number of months = (67 - 22) * 12 = 540
Substituting the values into equation (1), we have:
FV = $200 * (((1 + 0.00583333333333333)^540 – 1) / 0.00583333333333333)
FV = $758,518.94
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A manufacturer of potato chips would like to know whether its bag filling machine works correctly at the 410 gram setting. It is believed that the machine is underfilling the bags. A 22 bag sample had a mean of 408 grams with a standard deviation of 14. A level of significance of 0.05 will be used. Assume the population distribution is approximately normal. Is there sufficient evidence to support the claim that the bags are underfilled
Answers
Answer:
i think it is 451 i believe
solve it : x² *dy/dx = -2y
Answers
Answer:
r= -sec(θ) x ∛2
θ=0
Step-by-step explanation:
PLEASE HURRY
A public radio station raised 25% more during this year's fund-
raiser than it raised last year. If p represents the amount raised
by last year's fund-raiser, which expression represents the
amount raised this year?
Answers
Answer:
1.25p
Step-by-step explanation:
p = amount raised last year
amount raised this year = p +(25% of p)
=1 p+0.25p
=p(1+0.25)
=1.25p
What is the solution to the equation?
19 + 13x = 32
Record your answer in the boxes
below.
00000.00
+/-
I give brainleist
Answers
Answer:
the answer is x=1
Step-by-step explanation:
minus 19 on both sides
then divide by 13 on both sides
What is the product of 2.416 and 10^5? *
Answers
2.416x10^5
Or
241600
Both are correct the second is just in expanded form
MARK ME BRAINLIEST PLEASE
Answer:
241600
Step-by-step explanation:
express 242 as a product of prime factors if you send a link or photo I will report your answer
Answers
Answer:
2x11^2
Step-by-step explanation:
that is the only one
no link
no photo
just an simple answer
have a great day/night
:)
Which of these is an example of a continuous random variable?
A. Number you roll on a die
B. Number of boys in a class
C. Number of heads when you flip a coin 5 times
D. Time of day that the sun sets
Answers
Answer:
D.Time of the day that the sun sets
Step-by-step explanation:
In general, quantities such as pressure, height, mass, weight, density, volume, temperature, and distance are examples of continuous random variables. ...
HAVE A GOOD DAY
the sun sets at different times yet the same time
Need ASAP
Gabe spent 26 days traveling in Europe. How many hours did he spend traveling in Europe?
Answers
Answer:
624hours
Step-by-step explanation:
There are 24 hours in a day, so multiply the amount of days by 24 to find the amount of hours:
26 x 24 = 624hours
5.) Find the square root. *
25
49
Need help plz?
Answers
Answer:
5 and 7 because they are perfect squares
Answer:
Step-by-step explanation:
Take the square roots of the numerator and denominator separately.
I WILL GIVE BRAINLEST find the value of x
Answers
it’s a 45 45 90 triangle
a triangle is 180 degrees and they have given u 2 angles. a right triangle and a 45 degrees. 90 + 45 = 135. and since a triangle is 180 degrees. 180 - 135 = 45
Which expressions are equivalent to 16^(3/2)?
Answers
Answer:
16^(3/2)=64
Step-by-step explanation:
Which of the following represents 2x - 5y + 15 = 0 written in slope-intercept form?
y=x-3
y=x+ 3
y=-x+3
Answers
slope intercept form is y=mx+b
i got y = 2/5x + 3
Pippa's bank account pays 2.5% compound interest per annum and her bank
balance is £3200. After 3 years, how much will Pippa's bank balance be?
Answers
Answer:
£3446.05
Step-by-step explanation:
the interest for the first year
=£3200×2.5%
=£3200×2.5/100
=£80
the balance
=£3200+£80
=£3280
the interest for the second year
=£3280×2.5%
=£3280×2.5/100
=£82
the balance
=£3280+£82
=£3362
the interest for the third year
=£3362×2.5%
=£3362×2.5/100
=£84.05
the balance
=£3362+£84.05
=£3446.05
Which equation can be used to solve for x in the
following diagram?
(3x + 12)
Choose 1 answer:
3x + 12) + x = 180
(3x + 12) = x
3x = 180 + x
(3x + 12) + x = 90
Answers
The expression used to solve for x will be 3x + 12) + x = 180. The correct option is A.
What is the supplementary angle?The angle is defined as the span between two intersecting lines or surfaces at or close to the point where they meet. The angles having the sum of 180 degrees will be called supplementary angles.
Given that there are two angles one is 3x + 12 and the other is x separated by the inclined line on the horizontal line.
From the supplementary angle property, the sum of the two angles is equal to 180 degree.
3x + 12 + x = 180
Therefore, the expression used to solve for x will be 3x + 12) + x = 180.
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12. Find the measure of angle x.
13. Find the measure of angle x.
Answers
Answer:
x=21
x=122
Step-by-step explanation:
Answer:
x= 21
x=122
I hope this will help you.
Let f(x) = 3x2 + 2 and g(x) = √x-4. What is the rule for the composition f ∘ g?
Answers
The answer is attached, couldn't post it for some reason
Answer:
hes right
Step-by-step explanation:
Helpp with functions pleasee, identify the function
Answers
HELP! WILL GIVE BRANLIEST!
Answers
Answer:
A cone
Step-by-step explanation:
It volume it 42.411
How is the graph of the parent quadratic function transformed to produce the graph of y--(2x+6)2+3?
O The graph is compressed horizontally by a factor of 2, shifted left 3 units, reflected over the x-axis, and translated
up 3 units
O The graph is reflected over the x-axis, compressed horizontally by a factor of 2, shifted left 6 units, and translated
up 3 units
The graph is stretched horizontally by a factor of 2, reflected over the x-axis, shifted left 3 units, and translated up
3 units
O The graph is reflected over the x axis, stretched horizontally by a factor of 2, shifted left 6 units, and translated up
3 units
Answers
Answer: a
Step-by-step explanation:
just took the test
HELP! WILL GIVE BRANLIEST!!
Answers
Answer:this is quite hard as i cant see the cone but the one you have may be the answer i am not sure of this beacuse i cannot see the cone shape.
Step-by-step explanation:
helllllp againenehdhdhfhbdbdbfhdb
Answers
Answer:
2
Step-by-step explanation:
Type the correct answer in the box log's
Answers
Answer:
log(7) will be the correct answer.
Step-by-step explanation:
[tex]\text{\frac{14}{3}}+\text{log}(\frac{11}{5})-\text{log}(\frac{22}{15})[/tex]By using law of logarithm to solve the given expression,
1). [tex]\text{log}(m)+\text{log}(n)=\text{log(mn)}[/tex]
2). [tex]\text{log(m)}-\text{log(n)}=\text{log}(\frac{m}{n})[/tex]
By applying these rules, we can simplify the given expression,
[tex]\text{log}(\frac{14}{3})+\text{log}(\frac{11}{5})-\text{log}(\frac{22}{15})[/tex]
[tex]\text{log}(\frac{14}{3})+\text{log}(\frac{11}{5})-\text{log}(\frac{22}{15})=\text{log}(\frac{\frac{14}{3}\times \frac{11}{5}}{\frac{22}{15}})[/tex]
[tex]=\text{log}(\frac{\frac{154}{15}}{\frac{22}{15}})[/tex]
= [tex]\text{log}(\frac{154}{15}\times \frac{15}{22})[/tex]
= log(7)
Therefore, log(7) will be the correct answer.
Please help me with this ASAP
Answers
Answer:
34
Step-by-step explanation:
Every triangle = 180 so you add the angles you have 146. You take 180 and you subtract 146 and you get the answer.
Reflect (2.5,4.5) in the x-axis.
Answers
9514 1404 393
Answer:
(2.5, -4.5)
Step-by-step explanation:
Reflection in the x-axis changes the sign of the y-coordinate
(x, y) ⇒ (x, -y)
(2.5, 4.5) ⇒ (2.5, -4.5)
Use the point-slope form to write an equation of a line through the given points.
(−3, 2) and (3, 4)
Answers
Answer:
y-2=1/3(x+3)
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(4-2)/(3-(-3))
m=2/(3+3)
m=2/6
simplify
m=1/3
y-y1=m(x-x1)
y-2=1/3(x-(-3))
y-2=1/3(x+3)
What should be included in a financial plan to protect assets?
Answers
1 = 5cm base s = 8cm s= 8cm 1 = q cm
what is surface area
Answers
Answer:
The surface of the area is 320 cm. :D
Step-by-step explanation: