Answer:
C=2πr
Step-by-step explanation:
This is the formula for the circumference of a circle
If this helps please mark as brainliest
Which equation has a constant of proportionality equal to 10? Choose 1 answer: Choose 1 answer:
938.120 in word form please
Answer:
nine hundred thirty-eight one hundred twenty thousandths
Step-by-step explanation:
Martin's bank account balance is negative. Each week that his
account remains negative the bank charges $36.50. Martin did
not make any deposits and now his bank account balance is
-$182.50. How many weeks was his account negative?
Answer:
5
Step-by-step explanation:
182.50/36.50 per week= 5 weeks
1. The Community Wading Pool is in the shape of a circle. If the radius of the pool is 28 feet, what is the distance around the pool? I need help
Answer:
28 feet
Step-by-step explanation:
thank you the same as the guy above me
Complete the equation so it will have no solution. 5x - 8 = _ +2
Answer:
5x
Step-by-step explanation:
If the blank were to be occupied with 5x there would be no solutions
Observe...
5x - 8 = 5x + 2
* subtract 5x from each side *
5x - 5x cancels out
5x - 5x cancels out
we're left with -8 = 2
which is not true
Hence if the blank = 5x the equation will have no solution
I'll give brainliest
Answer:
7 oof
Step-by-step explanation:
What is the volume, in cubic m, of a cube with an edge length of 11m?
A rectangular prism has a length of 17m, a height of 18m, and a width of 17m. What is its volume, in cubic m?
45 yd
24 yd
What is the length of the hypotenuse?
Answer:
51
Step-by-step explanation:
A^2+b^2=c^2
That's the formula
The train journey between London King's cross and Durham is 2hours and 50 minutes. If a train leaves London at 08:40 at what time doses it arrive in Durham?
Answer:
11:30
Step-by-step explanation:
8:40 + 2 hours = 10:40
10:40 + 20 min = 11:00
11:00 + 30 min = 11:30
A child swallowed a substance with an LD50 of 6 mg/kg of body weight. It is crucial that the child's stomach be pumped promptly as the material is highly poisonous.
False
True
Yes, It is crucial that the child's stomach be pumped promptly as the material is highly poisonous.
How to LD50 represents?The LD50 is a Lethal dose and 50 represents 50 percent of the test animal's population, that is it will be lethal to half of the tested animals. The amount of a toxic agent (such as a poison, virus, or radiation) that is powered to wipe 50 percent of a population of animals on which it is tested.
Therefore, It is crucial that the child's stomach be pumped promptly as the material is highly poisonous.
Learn more about LD50 here: https://brainly.com/question/10042271
#SPJ2
Which angle measure is the measure of a straight angle? 100° 0° 90° 180°
Answer:
180° degrees is a straight angle
Step-by-step explanation:
Answer:
180 degrees
Step-by-step explanation:
A full circle is 360 degrees
A half circle is a straight angle
a straight angle is 180 degrees
Write the equation of the circle with a radius 7 and center (13, 15).
HELP ASAP!!!
Answer:
Option b is the correct answer
[tex] (x - 13)^2 + (y - 15)^2 = 49 [/tex]
Step-by-step explanation:
[tex] (x - 13)^2 + (y - 15)^2 = 7^2 [/tex]
[tex] (x - 13)^2 + (y - 15)^2 = 49 [/tex]
PLEASE HELP ME ASAP!!! No links please and please give a step by step explanation
Is 547 a term in the sequence 1,8,15,22,29?
Answer:
no
Step-by-step explanation:
answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4
step-by-step explanation:
polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!
complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.
the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7
verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.
a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.
Please help!! Also please show how to do problem!
Answer:
118000 thousand cents. Jdbduxb
could you help me by chance?
Answer:
27.5
This is because you plug the numbers into the equation. Hope this helps!
Which shows how to determine the volume of the pyramid?
Answer:
d would be correct
Step-by-step explanation:
A pyramid is a polyhedron formed by connecting a polygonal base and an a a p e x. The basic formula for pyramid volume is the same as for a cone: volume = (1/3) times base area times height, where height is the height from the base to the a p e x. That formula is working for any type of base polygon and oblique and right pyramids.
help asap, with good explaination please
Answer:
60 cubes
Step-by-step explanation:
10 times 6
6 are in each layer but there are 12 going down layer by layer
so 10 times 6 equal 60
the actuall answer is 60
= 60
Find the area of the figure.
14 m
5 m
16 m
Answer:
Step-by-step explanation:
Seperate the shape into two. 16x2=32cm². 12x11=132cm²
So altogether it would = 164cm²
Simplify -2.3f + 0.8f - 16 - 3
Answer:
− 1.5 f −19
that's the correct answer.
Help asap please I really need it!
Answer:
[tex]volume = \frac{4}{3} \pi r^3\\\\Radius = 2 , volume = \frac{32\pi }{3}cm^3 \\\\Radius = 3, volume = 36\pi cm^3 \\\\Radius = 4, volume = \frac{256\pi }{3} cm^3\\\\Radius= 6, volume = 288\pi cm^3[/tex]
20 points! HURRYYEYYEHE
in which direction must the graph of f(x) = 7^x be shifted to produce the graph of g(x) = 7^x + 7?
a. left
b. up
c. right
d. down
Answer:
b. up
Step-by-step explanation:
For each sentence, drag a word that will make the statement true.
Words may be used once or more than once.
always returned to choices list.
sometimesalwaysnever
Equilateral triangles are
acute triangles.
Scalene triangles are
acute triangles.
Right triangles are
acute triangles.
Obtuse triangles are
isosceles triangles.
Answer:
Equilateral triangles are always acute triangles.
Scalene triangles are sometimes acute triangles.
Right triangles are never acute triangles.
Obtuse triangles are sometimes isosceles triangles.
Step-by-step explanation:
Equilateral triangles are always acute because each angle is 60⁰.
Scalene triangles have sides that are different lengths. They can be right, obtuse, or acute.
A right triangle is never acute because it has a 90⁰ angle. Acute means all angles are less than 90⁰.
An obtuse triangle can be either scalene or isosceles. It always has one angle greater than 90⁰ (obtuse).
What is the distance between the following points?
y
5
3
2
1+
++
-9-8-7 -6 -5 -4 -3 -2
-24
-3
-4+
.
Answer: c. √65
Step-by-step explanation:
that’s what’s right on khan
The manager of a snack bar buys bottled water in packs of 35 and candy bars in packs of 20. Then, she sells the items individually. Yesterday, she bought the same number of water bottles as candy bars to sell at the snack bar. If she bought the lowest number of items possible, how many packs of each item did she buy?
[tex]\Huge\bf{\underline{\red \dag { Aиѕωєя }}} \red \dag[/tex]
4 Packs of water and 7 Packs of candy bars.
So, we wanna know the smallest number that both 35 and 20 will go into.
Find the Least Common Multiple (LCM), but to find the LCM we need to find the prime factorization of each of the following number :-
[tex] \sf {35 = 5(7)}[/tex]
[tex] \sf \red {20 = 5(4)}[/tex]
[tex] \sf {4 = 2(2)}[/tex]
[tex] \sf \red {20 = 5(2)(2)[/tex]
~Now multiply all the numbers by 5 :-
[tex] \sf \pink{5(7)(2)(2) = 35(2)(2) = 70(2) = 140}[/tex]
This means she needs 140 bottles of water and 140 candybars.
Water is sold in packs of 35, this means that she needs :
[tex] \sf \orange{ \frac{140}{35} = 4\: packs \: of \: water}[/tex]
Candy bars are sold in packs of 20, this means she needs :
[tex] \sf \green{ \frac{140}{20} = 7 \: packs \: of \: candy \: bars}[/tex]
_________________________
Urgent Need Help! worth 100 points
the answer to your question is 4 times 6, 4 times 3 + 4 times 3
have a nice day
Answer:
the answer to this math question is
4 times 6, 4 times 3 + 4 times 3
Step-by-step explanation:
Aleks Verfied
please help like waaa everywhere it comes up that its impossible
Answer:
Step-by-step explanation:
If we subtract 7 from both sides, we get -2 on the right. This is not possible, since absolute values are always 0 or greater.
What is the longest line segment that can be drawn in a right rectangular prism that is 12 cm long, 11 cm wide, and 8 cm tall?
Answer:
The answer is 18.1
what is the 12th term of the sequence: 48,44,40,36...
Answer:
12
Step-by-step explanation:
The sequence starts at 48, and goes down 4 with each term. That means that we just need to subtract 4 from 48 12 times.
Hope that this helps!
Please help me with this math problem
Answer:
80.6 m
Step-by-step explanation:
Coordinates of the points P and Q are (0, 0) and (40, 70) respectively.
Length of the shortcut can be found by using distance formula between two points P and Q.
Length of the shortcut
[tex] = \sqrt{ {(40 - 0)}^{2} + {(70 - 0)}^{2} } \\ \\ = \sqrt{ {40}^{2} + {70}^{2} } \\ \\ = \sqrt{1600 + 4900} \\ \\ = \sqrt{6500} \\ \\ = 80.6225775 \\ \\ \approx \: 80.6 \: m[/tex]
the area of the parking space shown at the right has an area of 156 ft squared a custom truck has regular dimensions 12.5 ft by 5.3 ft can the truck fit into the space justify your answer
Answer:
It will fit
Step-by-step explanation:
165 / 15 = 11
So b = 11
12.5 can fit in 15
and 5.3 can fit in 11 so it will fit.
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K