Recent questions in High School

High school statisticsAnswered question

Kobe Dixon 2023-04-01

Read carefully and choose only one option

A statistic is an unbiased estimator of a parameter when (a) the statistic is calculated from a random sample. (b) in a single sample, the value of the statistic is equal to the value of the parameter. (c) in many samples, the values of the statistic are very close to the value of the parameter. (d) in many samples, the values of the statistic are centered at the value of the parameter. (e) in many samples, the distribution of the statistic has a shape that is approximately Normal

Algebra IIAnswered question

Summer Bush 2023-04-01

Which operation could we perform in order to find the number of milliseconds in a year??

$60\cdot 60\cdot 24\cdot 7\cdot 365$

$1000\cdot 60\cdot 60\cdot 24\cdot 365$

$24\cdot 60\cdot 100\cdot 7\cdot 52$

$1000\cdot 60\cdot 24\cdot 7\cdot 52?$

Force, Motion and EnergyAnswered question

Lexi Holmes 2023-04-01

Three identical blocks connected by ideal strings are being pulled along a horizontal frictionless surface by a horizontal force $\overrightarrow{F}$ The magnitude of the tension in the string between blocks B and C is T=3.00N. Each block has mass m=0.400kg.

What is the magnitude F of the force?

What is the tension in the string between block A and block B??

High school statisticsAnswered question

Leon Bishop 2023-04-01

Construct all random samples consisting three observations from the given data. Arrange the observations in ascending order without replacement and repetition.

86 89 92 95 98.

86 89 92 95 98.

OtherAnswered question

Martha Richmond 2023-04-01

When a cold drink is taken from a refrigerator, its temperature is 5 degree C. After 25 minutes in a 20 degree C room its temperature has increased to 10 degree C. What is the temperature of the drink after 50 minutes?

High school probabilityAnswered question

ystyrixkzd 2023-03-31

Write formula for the sequence of -4, 0, 8, 20, 36, 56, 80, where the order of f(x) is 0, 1, 2, 3, 4, 5, 6 respectively

Force, Motion and EnergyAnswered question

Rowan Bray 2023-03-31

We have: A golf ball of mass 0.045 kg is hit off the tee at a speed of 45 m/s. The golf club was in contact with the ball for $5.0\times {10}^{-3}$ s. Find (a) the impulse imparted to the golf ball,and (b) the average force exerted on the ball by the golf club

???High school statisticsAnswered question

juanikitoexgv5y 2023-03-31

Find the mean of the following data: 12,10,15,10,16,12,10,15,15,13.

High school geometryAnswered question

Samara Goodman 2023-03-31

The distance between the centers of two circles C1 and C2 is equal to 10 cm. The circles have equal radii of 10 cm.

TrigonometryAnswered question

Zachariah Ferrell 2023-03-31

Find an equation of the plane. The plane through the points (2, 1, 2), (3, −8, 6), and (−2, −3, 1), help please

Calculus 1Answered question

Monverdeitum 2023-03-31

Find the local maximum and minimum values and saddle points of the function. If you have three-dimensional graphing software, graph the function with a domain and viewpoint that reveal all the important aspects of the function

$f(x,y)={x}^{3}-6xy+8{y}^{3}$

High school probabilityAnswered question

ballar9bod 2023-03-31

Assume that when adults with smartphones are randomly selected, 54% use them in meetings or classes (based on data from an LG Smartphone survey). If 8 adult smartphone users are randomly selected, find the probability that exactly 6 of them use their smartphones in meetings or classes?

Algebra IAnswered question

Tarodette2c2n 2023-03-31

Find the volume V of the described solid S

A cap of a sphere with radius r and height h.

V=??

A cap of a sphere with radius r and height h.

V=??

High school probabilityAnswered question

Aydan Hardy 2023-03-31

A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n independent trials of the experiment.n=20,

p=0.7,

x=19

P(19)=

p=0.7,

x=19

P(19)=

Pre-AlgebraAnswered question

caigis72da 2023-03-31

One number is 2 more than 3 times another. Their sum is 22. Find the numbers

8, 14

5, 17

2, 20

4, 18

10, 12

8, 14

5, 17

2, 20

4, 18

10, 12

Algebra IIAnswered question

Dixie Blake 2023-03-31

Tell about the meaning of Sxx and Sxy in simple linear regression,, especially the meaning of those formulas

Force, Motion and EnergyAnswered question

Beckett Aguirre 2023-03-30

A small rock with mass 0.12 kg is fastened to a massless string with length 0.80 m to form a pendulum. The pendulum is swinging so as to make a maximum angle of 45 with the vertical. Air Resistance is negligible.

a) What is the speed of the rock when the string passesthrough the vertical position?

b) What is the tension in the string when it makes an angle of 45 with the vertical?

c) What is the tension in the string as it passes through the vertical?

Turning back to high school math can be essential to understand engineering tasks that you may encounter later. The high school math problems have all the basics that have good equations and answers, which will let you see things clearly. The list of high school math questions below will help you identify your weaknesses and find various solutions. Taking a look at high school math equations, you will see certain parts that can be applied to Physics. In either case, the best way is to learn by example, which is why high school math problems with answers will be essential.