Answers
the answer is "A" or "D" but I am prettu sure its "A"
Related Questions
-(1/2)³ is equivalent to?
Answers
Answer:
-0.125
Step-by-step explanation:
- Im learning about this , so im not really sure
can someone help me with this please
Answers
Answer:
45 degrees I believe
Step-by-step explanation:
Answer: 30 degrees
Step-by-step explanation:
The opposite and hypotenuse sides are given, so we use sine.
sinx = O/H = 25/50
sinx = 1/2
x = 30 degrees
Determine the area of the shape below. The area is
square centimeters.
6 cm
4 cm
2 cm
3 cm
Answers
Answer:
144
Step-by-step explanation:
6 times 4 = 24
24 times 2 = 48
48 times 3 = 144
The height of a rocket, in feet, t seconds after it is launched is modeled by the function h(t) = -16t2 + 125t + 24. Which interval has the largest change in height?
A. 0-1 second
B. 3-4 seconds
C. 5-6 seconds
D. 7-8 seconds
Answers
Answer:
a
Step-by-step explanation:
trust
GIVING BRANLIEST!!!! HELP ASAP!
Identify the transformation that was applied to this boomerang
Answers
Answer:
D is ur answer because it boomerang doesn't move or change shape if u know what I mean by that ( I'm not good at explaining)
Answer:
D
Step-by-step explanation:
A rectangle is 1.5 times as long as it is wide. The perimeter of the rectangle is 75 inches. Find the width of the rectangle.
geometry was never my strong suit. help is appreacated.
thx dude and dudetts.
Answers
this is the answer step by step hope it helps
Answer:
The width of the rectangle is 15 inches.
Step-by-step explanation:
Take I as the length of the rectangle and w as its width. Use the relationship between the length and the width and express the length in terms of the width.
[tex]l = 1.5w[/tex]
The perimeter of a shape is the sum of its sidelength, use this imformation to write a expression for the perimeter of the rectangle;
[tex]p = 2l \: + 2w[/tex]
Now, replace l for the expression in terms of the width and P for the given perimeter, then solve for w:
[tex]75 = 2(1.5w) + 2w \\ 75 = 3 w + 2w \\ 75 = 5w \\ \frac{75}{5} = w \\ w = 15[/tex]
The width of the rectangle is 15 inches.
A measurement of 4.5 yards is how many feet longer than a measurement of 132 inches?
Answers
Answer:
4.5X3=13.5, 132/12=11, 13.5-11=2.5
Step-by-step explanation:
A measurement of 4.5 yards is 2.5 feet longer than a measurement of 132 inches.
As we know that,
[tex]1 yard = 3 feet[/tex]
So, 4.5 yards = [tex]3*4.5=13.5feet[/tex]
[tex]12 inch = 1 feet\\\\132inch = \frac{`132}{12}=11feet[/tex]
Difference between 4.5 yards and 132 inches = [tex]13.5-11=2.5feet[/tex]
Thus, the measurement of 4.5 yards is 2.5 feet longer than a measurement of 132 inches.
Learn more about yards and feet here :
https://brainly.com/question/16101450
I’m Sorry But here’s An Other One :’)
Answers
Answer:
32.34
Step-by-step explanation:
9.35 + 9.35 + 6.82 + 6.82=32.34
Your welcome.
PLEASE ANSWER!
At a zoo, the lion pen has a ring-shaped sidewalk around it. The outer edge of the sidewalk is a circle with a radius of 11 m. The inner edge of the sidewalk is a circle with a radius of 9 m.
(a) Write and simplify an expression for the exact area of the sidewalk.
(b) Find the approximate area of the sidewalk. Use 3.14 to approximate π.
Answers
A) Area of the sidewalk = R^2 - r^2 - This can be the expression
B) = 3.14
=(R^2-r^2)
=(11^2-9^2)
=(121-81)
=*40
That was the simplified expression
Answer = 3.14 * 40 = 125.6m^2
plss help mehhhhhhhhhh
Answers
Answer:
12=12 infinitely many solutions
x=8 one solution
4[tex]\neq \\[/tex]6 no solution
Step-by-step explanation:
ʕ•ᴥ•ʔ
I REALLY NEED SOME HELP WITH THIS!!!!!!!!
Answers
Answer:
50.5
Step-by-step explanation:
please mark brainliest
Discuss the TWO principles that define the Rule of Law.
Answers
Answer:
1. The government as well as private actors are accountable under the law. 2. The laws are clear, publicized, stable, and just; are applied evenly; and protect fundamental rights, including the security of persons, contract and property rights, and certain core human rights.
Step-by-step explanation:
Your welcome<3
Answer:
Step-by-step explanation:
It requires measures to ensure adherence to the principles of supremacy of the law, equality before the law, accountability to the law, fairness in the application of the law, separation of powers, participation in decision-making, legal certainty, avoidance of arbitrariness, and procedural and legal transparency.
Chila is measuring a triangle. First, she measures the triangle's angles. Each of the triangle's angles is 60 degrees. Next, she measures its sides. Side A is 6 cm long. Side B is also 6 cm long. What is the length of side C?
Answers
Answer:
Side C is also 6 cm long.
Step-by-step explanation:
Given: Each of the triangle's angles is 60 degrees.
Also, side A is 6 cm long. Side B is also 6 cm long.
To find: length of side C
Solution:
A triangle in which each angle is equal to 60 degrees is an equilateral triangle.
As each of the triangle's angles is 60 degrees, the given triangle is an equilateral triangle.
Sides of an equilateral triangle are equal to each other.
As side A is 6 cm long and side B is also 6 cm long,
side C is also 6 cm long.
This problem involves the career plans of students in a biology class. Assume that the class consists of 40 percent freshmen, 10 percent sophomores, 30 percent juniors, and 20 percent seniors. Assume further that 40 percent of the freshmen, 30 percent of the sophomores, 35 percent of the juniors, and 20 percent of the seniors plan to go to medical school. One student is selected at random from the class. (1) What is the probability that the student plans to go to medical school
Answers
Answer:
0.335 = 33.5% probability that the student plans to go to medical school
Step-by-step explanation:
What is the probability that the student plans to go to medical school?
Sum of:
40% of 40%(freshmen)
30% of 10%(sophomores)
35% of 30%(juniors)
20% of 20%(seniors)
So
[tex]p = 0.4*0.4 + 0.3*0.1 + 0.35*0.3 + 0.2*0.2 = 0.335[/tex]
0.335 = 33.5% probability that the student plans to go to medical school
you asked 200 randomly chosen students to name their favorite ice cream flavor there are 1800 students in the school estimate the number of students in the school whose favorite ice cream flavor is chocolate chip vanilla 50 chocolate 49 strawberry 48 chocolate chip 53
Answers
Answer:
I think it is 351
Answer: 36 is the answer
Rounded to the nearest hundred thousandth, the number 0.00003216 is???
Answers
Answer:
0.00003 is the nearest rounded hundred thousandth value for 0.00003216
Step-by-step explanation:
The number of the hundred thousandths place is 3.
If we start rounding the figure from the right most number from the decimal point of 0.00003216 , then the new figure would be 0.0000322
Now, this number nearest hundred thousandth rounded number will be 0.00003
What is the equation of the line (-1,-4) (1,0)
Answers
Answer:
what do you mean by equation
Step-by-step explanation:
i was able to get you the slope form of it if thats okay
y=2x-2 in order to find the slope use the pdf i attached it should provide an example
If one he side of a square note book measures 20cm what is the area of the front cover of the note book
Answers
Answer:
400 sq cm
Step-by-step explanation:
20cm x 20cm
the area of a trapezium is 400 cm square
Answers
Complete Question:
The area of a trapezium is 400 cm2, the distance between the parallel sides is 16 cm. If one of the parallel sides is 20 cm, then the length of the other side is ______
Answer:
[tex]Side\ 2 = 30cm[/tex]
Step-by-step explanation:
Given
[tex]A= 400cm^2[/tex] --- Area
[tex]h = 16cm[/tex] --- Height
[tex]Side\ 1=20cm[/tex]
Required
The length of the other side (Side 2)
The area of a trapezium is:
[tex]A = \frac{1}{2}(Side\ 1 + Side\ 2) * h[/tex]
[tex]400 = \frac{1}{2}(20 + Side\ 2) * 16[/tex]
[tex]400 = (20 + Side\ 2) * 8[/tex]
Divide both sides by 8
[tex]50 = 20 + Side\ 2[/tex]
Collect Like Terms
[tex]Side\ 2 = 50 - 20[/tex]
[tex]Side\ 2 = 30cm[/tex]
The rectangle below has an area of x2 – 6x – 7 square meters and a width of x– 7 meters.
What expression representsthe length of the rectangle?
Answers
Answer:
The length is (x+1)
Step-by-step explanation:
We know the area equals length times width. LxW=Area
We know the width equals (x-7). We also know the area equals x² - 6x - 7.
We need to expand the area. When we do, we get (x+1)(x-7).
The width is (x-7), so the length must be (x+1)
Find an equation of the tangent line to the curve at the given point. y=√x, (49,7) To find the equation of a line, we need the slope of the line and a
Answers
Answer:
The equation of the tangent line to the curve at the given point is [tex]y = \frac{1}{14}(x - 49) + 7[/tex]
Step-by-step explanation:
Equation of the tangent line:
The equation of the tangent line to a function f(x) at a point [tex](x_0,y_0)[/tex] is given by:
[tex]y - y_0 = m(x - x_0)[/tex]
In which m is the slope, which is given by the derivative of f(x) at [tex]x_{0}[/tex]
y=√x, (49,7)
This means that [tex]x_0 = 49, y_0 = 7[/tex]
The derivative is:
[tex]y^{\prime} = \frac{1}{2\sqrt{x}}[/tex]
At [tex]x = 49[/tex]
[tex]m = y^{\prime} = \frac{1}{2\sqrt{49}} = \frac{1}{14}[/tex]
So
[tex]y - y_0 = m(x - x_0)[/tex]
[tex]y - 7 = \frac{1}{14}(x - 49)[/tex]
[tex]y = \frac{1}{14}(x - 49) + 7[/tex]
The equation of the tangent line to the curve at the given point is [tex]y = \frac{1}{14}(x - 49) + 7[/tex]
A number n minus 4.1 is more than 15. Write this word sentence as an
inequality.
Answers
Answer:
n - 4.1 > 15
Step-by-step explanation:
the symbol always opens up to the larger number
Someoneeeee helpp me with this one please!!!!
Answers
Answer:
it looks like a tear drop. lol
Step-by-step explanation:
A number is between 9 and 14 It has prime factors of 2 and 3. What is the number
Answers
Answer:
12 is the answer
Step-by-step explanation:
:)
HELLLPPPPPPPP PLEASEEE use the image
Calculate the area of the garden. Show at least one step before you show your solution.
Answers
Answer:
20 2/3 feet
Step-by-step explanation:
7 3/4 * 2 2/3 = 20 2/3
Convert into improper fraction..
= 31/4 * 8/3
...
Solve equation...
= 20 2/3
The area of the garden is 20 2/3.
--
Answer:
20 1/6 feet is the area
Step-by-step explanation:
I did the math. 2 times 7 and 3/4 is 15 and a half, plus two thirds of 7 and 3/4= 5 1/6.
Add 15 and 1/2 plus 5 and 1/6 and you get 20 1/6 feet as your area
Answer if your smart Zoey can text 90 words in 4 minutes. At this rate, how many minutes would it take her to text 45 words?
Answers
Answer:
2 minutes
Step-by-step explanation:
90 words÷4 minutes
=22.5 words
22.5 words×2 minutes
=45 words
1/3 x 23 - 5 in word form
Answers
Answer:
one-third multiplied by twenty-three minus five
hope this helps and pls give brainliest!
A factory makes rods by cutting plastic pipes that are 5 feet long into eight rods how long is each rod ?
Answers
Answer:
0.625 feet long
Step-by-step explanation:
To find how long each rod is, divide 5 by 8, since the 5 feet pipes will become 8 rods:
5/8
= 0.625
So, each rod will be 0.625 feet long
Find the area of the triangle created with the diagonal. Each side length measures 8 feet. Help ASAP please.
Answers
Enter the value of f(4) for the following function:
Answers
Answer:
648
Step-by-step explanation:
8x3x3x3x3=8x81=648