Mathematics College

WILL GIVE BRAINIEST!!

Answers

Answer 1

Answer:

its b

Step-by-step explanation:

thankkkkk me later

Related Questions

Find the volume of the cone.
Either enter an exact answer in terms of \piπpi or use 3.143.143, point, 14 for \piπpi.

Answers

Right circular cone

Solve for volume

V≈37.7

r Radius

h Height

V=πr2h3=π·22·93≈37.69911

Answer:

37.7

Step-by-step explanation:

Use the information to answer the question.
There are 2.54 centimeters in 1 inch. There are 100 centimeters in 1 meter.
To the nearest meter, how many meters are in 158 inches? Enter the answer in the box.
meters

Answers

There are about 4 because the final answer will be 3.81

Which of the following shows the solution to m + 5 > -1?

Answers

it is D. m+5>-1, subtract 5 from both sides to get m>-6. there is no equals to which tells us that there is an open circle around -6. D is the only one that matches this

What angle is this
A. Vertical
B. Adjacent
C. Supplementary
D. Complementary
Can be multiple answers

Answers

Answer:

A and D

Step-by-step explanation:

1) Which division expression is the given figure below modeling?
10 points
A) 2/3=4
B) 4 = 2/3
C) 4x2/3
D) 2/3 x 4
Figure to use with Problem #1

Answers

4/8=32 in think that’s the answer

4. For his garden, Clay has a mixture of 12
white corn seeds, 24 yellow corn seeds, and
16 bicolor corn seeds. If he reaches for a
seed without looking, what is the probability
that Clay will plant a bicolor corn seed first?

Answers

Answer:

I believe about 30.8%

A rectangle with a length of 5cm and width of 2cm is cut diagonally. What is the area of one of the triangles formed?

PLEASE LEAVE STEPS!

Answers

Answer:

5cm^2

Step-by-step explanation:

l=5 w=2

Area= 5×2

=10cm^2

Area of triangle= 10/2

=5cm^2

Can you pls find the surface area AND volume? ITS WORTH 50 points

Answers

Answer:

Step-by-step explanation:

Answer:

Solution given:

r=4in

h=4in

surface area=2πr(r+h)=2π*4(4+4)=64π or201.06ft²

Volume=πr²h=π*4²*4=64π or 201.06ft³

rewrite 1/4 with the denominator 24

Answers

Answer:

6/24.

Step-by-step explanation:

24 = 4 * 6 so we:

multiply by 6/6:

1 * 6

------ = 6 / 24.

4 * 6

Robyn can rent an unfurnished apartment for $850 per month. The landlord requires first and last months' rent, plus a security deposit of $350. How much will Robyn have to pay before she can rent this apartment?

Answers

Answer:

2,050 dollars is how much she will have to pay

Step-by-step explanation:

calculate the distance between the points J = ( -7, 6) and F = ( -1, 1 ) in coordinate plane

Answers

Step-by-step explanation:

d=√(x2-x1)²+(y2-y1)²

d=√(-1+-7)²+(1+6)²

d=√(-8)²+(7)²

d=√64+49

d==√113

d=10.6

How many different 2 digit PIN numbers codes are possible? *

Answers

Answer:

there are 10 numbers 1,2,3,4,5,6,7,8,9,0,

Step-by-step explanation:

10000

Answer:

Step-by-step explanation:

3 3/4 - 1 2/3 iready

Answers

Answer: 2 1/12

Step-by-step explanation:

Solve using square roots: (x-6)^2=144

Answers

x^2-12x+36-144=0

x^2-12x-108=0

(x-18)(x+6)

X=18,-6

I already know the answer I just need someone to explain step by step how to solve it. I need to know the process

Answers

Step-by-step explanation:

First Multiply two of the numbers, for example, 15 x 6 and then multiply that by the last number, 90 x 13 and thats your answer. Hope it helps!

$7.36 + 2.23 + 4.86

Answers

The answer for 7.36 + 2.23 + 4.86 is 14.35

$14.45 ps mark me brainless

a bag contains 13 1/2 cups of sugar. a serving of sugar 3/4 cup. how many total servings are in the bag?

Answers

Answer:

18 servings

Step-by-step explanation:

13 1/2 divided by 3/4

13.5/.75=18

( NEED HELP ASAP )
Drews fish tank measures 32 cm by 22 cm by 26 cm. He pours 20 liters of water into it, and some overflows the tank. Find the volume of water, in milliliters, that overflows.

Answers

Answer:

the answer to the question is 1,696

Step-by-step explanation:im sorry i dont have an exsplanation but its that trust me

Khan Question :) will make brainliest <3

Answers

Answer:

150[tex]\pi[/tex]

Step-by-step explanation:

Use the formula [tex]\pi[/tex]r^2h

The radius is 5 and the height is 6

so [tex]\pi[/tex](5)^2(6)

=150[tex]\pi[/tex]

Click on the graph below to create a triangle with vertices at the following points.
(-5,0), (-5,9), (0,9)

Answers

Well, since you didn’t upload the picture we can’t really show you the points, but all you do, is for the first one you go 5 up on the graph, and 0 to the side. and then just keep going!

Brie saves her $5 weekly allowance for several weeks and uses the money to buy a game for $32. She has $8 remaining. For how many weeks did Brie save her allowance

Answers

Answer:

8 weeks

Step-by-step explanation:

hope this helps!!

Write the expression with your terms. 10x-2x

Answers

Answer:

Step-by-step explanation: first you do 10 minus 2 you get 8

plwaseeee helppp!! plelalslsllslslz

Answers

Answer:

45 degrees

opposite angles are the same so

30+30=60

105+105=210

210+60=270

360-270=90

but since we have 2 angles we divide it by 2

so angle 1 is 45 degrees

hope it helps :)

Jared has some birds and dogs in his backyard. He counts a total of 12 heads and 30 legs. How many birds and dogs are in Jared's garden?

Answers

Answer:

12, because both dogs and birds only have 12 heads

12 Jared has 12 birds

make use of formulae to convert imperial measurement of one once to a metric measurement.shiw the formulae that you would use

Answers

Answer:

secret para bibo hahaah

The owner of a restaurant wants to collect data to find out the customers' opinions on the variety of appetizers offered on the menu. Which group should she survey to collect the best data? ANSWERRR QUCIKK A.
thirty customers who asked to share their opinions of the appetizers with the chef
B.
fifty randomly selected customers who dined at the restaurant
C.
sixty members of the local community
D.
the first fifty customers who dine at the restaurant without ordering an appetizer

Answers

Fifty randomly selected customers who dined at the restaurant will be best to collect the data thus, option (B) is correct.

What is sampling?

Sampling is collecting some items in a lot randomly to predict opinions about the lot.

For example; the Selection of goods, selection of people

Sampling is a useful technique because if we do it for all samples then it will take time and cost as well.

As per the given,

To find out the customers' opinions on the variety of appetizers offered on the menu we need to take randomly customers and the customers who dine at the restaurant because if they did not dine then they didn't know the verities.

The random selection gives the exact results.

Hence "Fifty randomly selected customers who dined at the restaurant will be best to collect the data".

To learn more about sampling,

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5.3 in.
8 in.
4 in.
8 in.

Answers

Answer: 58.6

Step-by-step explanation:

4 x 8 = 32

4 x 5.3 = 21.2

4 x 2.7 = 10.8 / 2 = 5.4

32 + 21.2 + 5.4 = 58.6

if sin= 3/4 what are the values of cos 0 and tan 0

Answers

Answer:

Your choice is correct

Step-by-step explanation:

The first choice

The process that produces Sonora Bars (a type of candy) is intended to produce bars with a mean weight of 56 gm. The process standard deviation is known to be 0.77 gm. A random sample of 49 candy bars yields a mean weight of 55.82 gm.
(a) State the hypotheses to test whether the mean is smaller than it is supposed to be.
(b) What is the test statistic?
(c) At α = .05, what is the critical value for this test?
(d) What is your conclusion?

Answers

Answer:

|z(s)| < |z(c)|

Then z(s) is in the acceptance region we accept H₀.

We don´t have evidence to support that candy bar mean weight is below 56 gm

Step-by-step explanation:

Goal mean μ = 56 gm

standard deviation σ = 0,77

From random sample:

mean x = 55,82

sample size n = 49

We assume a normal distribution ( is a manufacturing controlled process)

a) Hypothesis Test:

Null Hypothesis H₀ x = μ

Alternative Hypothesis Hₐ x < μ

Alternative hypothesis is telling us that the test is a one-tail test to the left

as n > 30 we use the normal distribution.

b) z(s) = ( x - μ ) / σ / √n

z(s) = 55.82 - 56 ) * 7 / 0,77

z(s) = 0,18*7/0,77

z(s) = - 1.6363

c) if significance level is α = 0.05 then α/2 = 0,025

Then from z table, z score for 0,025 z(c) = -1.96

d) Comparing z(c) and z(s) modules

|z(s)| < |z(c)|

Then z(s) is in the acceptance region we accept H₀.

We don´t have evidence to support that candy bar mean weight is below 56 gm

Adam borrowed $16,780 at 12.5 percent for 10 years. What is his monthly payment?

A: $240.31
B: $245.83
C: $230.12
D: $229.81

Answers

ANSWER:

245.83

Step-by-step explanation:

16,780/100=167.8

167.8 x 1.465= 245.827

Using unitary method, Adam's monthly payment is 245.83 dollar.

What is unitary method?

The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

Monthly payment with 12.5% interest rate for 10 years per 100 dollar is 1.465 dollar.

Monthly payment with 12.5% interest rate for 10 years per 1 dollar is 0.01465 dollar.

Monthly payment with 12.5% interest rate for 10 years per 16780 dollar is 1.465 * 16780 dollar = 245.83 dollar.

Learn more about unitary method here

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