Answer:
V=(30)(6) meters cubed
V= one-third (90)(6) meters cubed
there must be a typo, but another option would be (90)(3) meters cubed
Step-by-step explanation:
They are simply plugging in the numbers, 90 for B and 6 for h. the first and third option I provided are simplified from the 1/3.
Answer:
A and
Step-by-step explanation:
The picture shows the letter T that is painted on a window at Taylor elementary school.
4ft.
—————
| |2ft
| |
|. |
|. |
|. |. 5ft
|. |
———
2ft
What is the area of this letter T? Enter the answer in the box.
______
|_____|
Answer
13ft
Step-by-step explanation:
4ft.+2ft.+5ft=2ft.=13ft
Given that (√3)^n = 3^x/27^y^1
express n in terms of x and y.
Can someone please help me with this algebra
Answer:
2.
Step-by-step explanation:
The formula is ( f(b) - f(a) )/( b-a). a = 1. b = 2. You would input the answers into the formula. ( 1 - (-1) )/ 1 = 2. The AROC is 2
Please Help Me
How do I solve for 2|x-3|+4=10 and show work
please see the photo down below it shows the work and answer
I really need help with this! I'm having a bit of trouble understanding how to do this since the teacher kind of rushed on explaining things.
Answer:
For problem one:
a. 11
b. 3/11
c. 2/11
d. there are only 2 chips
e. 3/11
Can somebody please help me?
Answer:
TRUE!!!!!!!!!!!!!!!!!! BRANLIST
Step-by-step explanation:
HELPPPPPPPP ASPPPPPPP PLssss
The Answer is gonna be B. 324 square centimeters
Explanation :
A=b x h
A=27 x 12
A=324
This is the Answer for your question :3
The descriptions below outline different payment options for Ashley's dog-walking business. Use x to represent the number of days she walks a dog and y to represent her earnings. For each equation and graph, drag the situation that can be modeled by that relationship into the space in that row.
Answer:
Step-by-step explanation:
y = 2x - 2 (Linear)
Here, x = number of days
y = Total payment
Ashley paid $2 each day and gives $2 to her brother.
y = 2x²
This quadratic relation represents the total payment 'y' is twice as much as the number of days times itself.
y = 2ˣ
Exponential function represents that the total payment is twice as much as the number of days times itself.
A function is a mathematical rule which can be assigned a value.
What is a function?A function in mathematics is a rule that can be assigned a value. We shall now procced to find out which function can be classified as shown.
Ashley paid $2 each day and gives $2 to her brother - This is a quadratic function and has the equation; y = 2x²The total payment is twice as much as the number of days time itself - This is a linear function with the equation - y= 2x - 2 y = 2x²The total payments starts at $2 each day and doubles for each day - this is a exponential function with the equation y = 2ˣLearn more about fuctions: https://brainly.com/question/9813642
HELP (BRAINLIEST ANSWER IF RIGHT)...In a certain Algebra 2 class of 30 students, 7 of them play basketball and 11 of them play baseball. There are 5 students who play both sports. What is the probability that a student chosen randomly from the class plays basketball or baseball?
Answer:
13 / 30
Step-by-step explanation:
The probability an be represented by the number of desirable outcomes over the total outcomes. We know the total is 30 since there are 30 students to be chose from. Now, we need to find the number of students who play basketball and baseball. We can add the two values we are given:
7 + 11 = 18 students
BUT.... we are over-counting the students who play both. We need to subtract those 5 students, since the are counted twice, and that way, they will only be counted once:
18 - 5 = 13 students
Using the formula for probability at the top, we get:
13 / 30
Solve this for pleaseee
using the triangle theorem solve this triangle.
Answer:
b = 4[tex]\sqrt{3}[/tex] , c = 8
Step-by-step explanation:
Using the sine ratio in the right triangle and the exact value
sin30° = [tex]\frac{1}{2}[/tex] , then
sin30° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{4}{c}[/tex] = [tex]\frac{1}{2}[/tex] ( cross- multiply )
c = 8
Using Pythagoras' identity in the right triangle
b² + 4² = 8²
b² + 16 = 64 ( subtract 16 from both sides )
b² = 48 ( take the square root of both sides )
b = [tex]\sqrt{48}[/tex] = [tex]\sqrt{16(3)}[/tex] = 4[tex]\sqrt{3}[/tex]
Answer:
OK THIS IS A BIGGY....c = 8
Step-by-step explanation:
First, find b.
using the pythagorean theorem, a² + b² = c²
to find b using an angle, do b = √(c² - a²)
then, b = a * tan(β)
(β is the angle 30°)
So, b = 6.928
Then, plug it into the pythagorean theorem
4² + 6.928² = c²
16 + 47.997184 = c²
63.997184 = c²
√63.997184 = √c
c = 7.99982399806
Rounded is 8 :)
Hope this helps! Please mark as brainliest :)
Find the area of a circle with radius,
r
= 40cm.
Give your answer rounded to 3 SF
Delroys sail boat has two sails that are similar triangles. The larger sail has sides of 10ft 24 ft and 26 ft. If the shortest side of the smaller sail measures 6 feet what is the perimeter of the smaller sail?
Answer:
36ft
Step-by-step explanation:
help, its pie chart. don't guess
Answer:
0.92
Step-by-step explanation:
A single 6 sided die is rolled which best describes the probability of rolling a number greater than 6
Answer:
0% chance
Step-by-step explanation:
if the cube is 1-6 then 6 is the highest number. there is non higher.
what is the volume of is a rectangular prism that is 14 inches long, 7 inches wide, and 10 inches high?
Answer:
Step-by-step explanation:
980
HELP ME PLS♀️‼️
What rational number subset(s) do 2, 5, 7, 9, 13 belong to??
Answer:
Natural numbers , whole numbers, Integers
You want to buy two new seat covers for your car. The seat covers cost $1.75 each. The tax for your purchase is 7%. How much money will you have to spend? Round to the nearest hundredth
Answer:
I think its 3.745
Step-by-step explanation:
multiple 1.75 by 2 makes 3.5
divide 3.5 by 100
multiply by seven
add 3.5
Please help! It’s saying the answer isn’t 1!!! It’s the last question please helppp!
Answer:
1 and -1
Step-by-step explanation:
The correct answer is 1. The square root of a (real) number is always taken to be the non-negative square root (this allows the square root operation to be a function).
However, if the question is saying it isn't 1, then it wants you to answer 1 and -1, because both square to 1. A better way to word the question would be "For which values of x is x^2 equal to 1?"
Which of these is a simplified form of the equation 7x + 4 = 5 + 3x + 1x?
I really need the step by step so I know how to this. Thank y'all soo much <3
HURRY FAST !!!!!!
If the area of a square is 33.64 square yards, what is the length of one of the sides?
Answer:
5.8 is your answer mate
Step-by-step explanation:
hello
Simplify the algebraic expression:
7(x + 3)20
Answer:
140x+420
Step-by-step explanation:
7(x+3)20
=140x+420
Answer:
14x+420
Step-by-step explanation:
7(x+3)(20)
=140x+420
OFFERING 50 POINTS
Researchers for a textile company carried out an experiment comparing the longevity of two new fabric blends.
They carried out a series of usage tests, known as double rubs, on 100 pieces of each type of material. These scales are used for this type of testing.
Fabric Grade Number of Double Rubs
(in thousands)
Heavy duty
Medium duty
Light duty
Delicate duty
After performing the tests on each fabric, researchers found that on average, fabric A lasted through 7,900 double rubs and fabric B lasted through 9,200 double rubs.
The marketing department wants to advertise that both fabrics are tested and approved for medium-duty use.
Which statements are true about this situation?
The sales department can refer to fabric A as a medium-duty fabric.
The sales department can refer to fabric B as a medium-duty fabric.
Fabric A is a more durable fabric because it has a lower double rub rating than fabric B.
Fabric B is a more durable fabric because it has a higher double rub rating than fabric A.
Neither fabric meets the requirements of a medium-duty fabric.
Fabric B is a more durable fabric because it has a higher double rub rating than fabric A.
We have given that,
Researchers for a textile company carried out an experiment comparing the longevity of two new fabric blends.
What is the experiment?
An experiment is a procedure carried out to support or refute a hypothesis, or determine the efficacy or likelihood of something previously untried.
They carried out a series of usage tests, known as double rubs, on 100 pieces of each type of material.
To learn more about the experiment visit:
https://brainly.com/question/17274244
#SPJ2
Answer:
Fabric B is a more durable fabric because it has a higher double rub rating than fabric A.
The sales department can refer to fabric B as a medium-duty fabric.
Step-by-step explanation:
edmentum :)
The right triangle shown below is formed by joining three squares at their vertices. What is the value of x , the side length of the smallest square?
Answer:
B: 8
Step-by-step explanation:
The area of the two smaller squares equals the area of the big square so find the area to the big square
17 * 17 = 289
289 - 225 = 64
The square root of 64 is 8 so the answer is 8.
In the polynomial function below, what is the leading coefficient? F(x) = 1/4x⁵+8x-5x⁴-19
A. -5
B. -19
C. 2
D. 1/4
E. 8
Answer:
Leading coefficient is the coefficient of the highest power of x.
[tex]x^5[/tex] is the highest power.
Therefore, leading coefficient = [tex]\frac{1}{4}[/tex]
Option D
Answer:1/4
Step-by-step explanation:
The polynomial p(x) = x3 – 6x2 + 32 has a known factor of (2 - 4).
Rewrite p(x) as a product of linear factors.
Answer:
x3-6x2+32
Step-by-step explanation:
What's the area of the figure?
Answer: it should be 252 in.
Step-by-step explanation:
Please help I suck at math and this is for a grade
PLEASE HELP ASAP!!!!!
Sarah wants to buy cupcakes and a pizza for a sleep-over party for herself and 5 friends. She has $24 to spend. The pizza costs $12.
How many cupcakes can she buy?
What is this problem about? What does it say?
What do you think the variable should represent? Why?
Clearly define the variable.
What words in the problem can you relate to math operations (add, subtract, multiply, divide)?
Write an equation that translates this word problem into Math language.
Solve the equation.
Is your answer reasonable? Check your answer.