Answer:
The answer is A. \(g(x)=4x^2\)
Starting at sea level, a kingfisher flew to an elevation of 3714 feet. Spotting a fish below, the bird descended 4156 feet and caught the fish.What was the elevation of the fish?
Answer:
-442 feet
Step-by-step explanation:
3714 -4156 = -442
The elevation of the fish was -442 feet, using the given numbers.
_____
Unfortunately, the bird died of the bends while surfacing from that depth.
Answer:
Step-by-step explanation:
a) 37.25 - 251/6
b) -27.5/6 feet, that is below sea level
The angle between two lines What is the size of the angle between the two lines 3x-2y+1=0 and x-3y=0 (answer in degrees and minutes)
15 degrees, 15 minutes
62 degrees, 6 minutes
43 degrees, 31 minutes
37 degrees, 52 minutes
Question: 9/20
Which number doesn't share the same pattern as:
12, 24, 9, 3, 300, 39
O 600
O 17
O 27
O15
O99
Answer: 17
Step-by-step explanation: You first need to see what all of these numbers can be divided by and get a whole number. Because 12, 24, 9, 3, 300, and 39 are all divisible by three. You should go through the answer choices and see which one is NOT divisible by three. The only answer choice that cannot be divided by three is 17.
Answer:
17
Step-by-step explanation:
you want to buy some beans . a 6 - ounce package costs $2.16 . a 15 - ounce package costs $5.55 . a 26 - ounce package costs $9.10 . which package is the best buy
Answer:
26-ounce package
Step-by-step explanation:
Divide the cost for a 6-ounce and a 15-ounce package separately by the number of ounces listed above. 1 ounce for a 6-ounce package costs around $0.36 and 1 ounce for a 15-ounce package cost around $0.37. If we put the 26-ounce package in place, then each ounce cost $0.35. We want to buy the one that is the cheapest out of all of them and since the 26-ounce package cost more cheaper than the other packages, then you should buy the 26-ounce package since it is the best deal.
please help me i will give brainliest to first person to anwser.
Answer:
The first option, V ≈ 1607.7 in²
Step-by-step explanation:
Find the volume of the given cylinder.
\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)
Given:
r = 8 in
h = 8 in
π = 3.14
Find:
V = ?? in³
\(\hrulefill\)
Now solving,
Substitute the given values into the formula:
=> V = (3.14)(8)²(8)
Using a calculator to simplify:
=> V = 1607.68 in²
Rounded to the nearest tenth:
∴ V ≈ 1607.7 in²
Thus, the first option is correct.
PLS HURRY HAVE 10MIN. LEFT
the unit digit of a 2 digit number is 5 more than the tens diget and the number itself is 3 times the sum of the digits. find the NUM
Answer:
27Step-by-step explanation:
Let the tenth digit is x and units digit is y.
We have the following equations:
y = x + 5(x + y)*3 = 10x + ySimplify the second equation:
3x + 3y = 10x + y2y = 7xSolve by substitution:
2(x + 5) = 7x2x + 10 = 7x7x - 2x = 105x = 10x = 2Find y:
y = 2 + 5y = 7The number is 27
Here the equations are if the digits be a and b
b=a+5--(1)3(a+b)=10a+b
3a+3b=10a+b7a=2bb=7/2a--(2)Equate both
7a/2=a+57a=2a+105a=10a=2And
b=2+5=7The number is 27
Please answer this for me!!
Answer: a=1/2bh+lw
Step-by-step explanation:
the 1/2bh works for a right-angled triangle but we have that and also part of a square or rectangle, so we added a little onto that area and boom a=1/2bh+lw is the answer.
Given the equation 6x + 18 = 72:
Part A: Write a short word problem about a purchase made to illustrate the equation. (6 points)
Part B: Solve the equation showing all work. (4 points)
Answer:
Part A: You are buying candy bars online. They cost $6 each and there is an $18 shipping fee. You have $72 to spend. How many candy bars can you get?
Part B: x=9
Step-by-step explanation:
6x + 18= 72
You want to get x alone:
Subtract 18 from both sides
Rewrite:
6x= 72-18
Now, subtract 72-18
Rewrite:
6x= 54
Divide 6 from both sides
So, that would be 54/6
Answer: x=9
Hope this helps!!
Answer:
Step-by-step explanation:
Answer: x=9
HELP ASAP PLEASEEEEEE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Determine which equation is false based on the solution set.
S:{4}
one fourth times x plus 17 equals 18
5 = 4y − 11
−26 = 2(3p − 5)
3(b + 4) = 24
BTW this is FLVS
HELPPPPPPP
Answer:
Person above is correct
Step-by-step explanation:
-26 =2(3p-5
The solution is Option C.
The equation -26 = 2( 3p - 5 ) does not satisfy when p = 4
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
Let the solution set be S = { 4 }
a)
Let the equation be A
The value of A is
A = one fourth times x plus 17 equals 18
Substituting the values in the equation , we get
( 1/4 )x + 17 = 18
Now , when x = 4
( 1/4 )4 + 17 = 18
1 + 17 = 18
18 = 18
Therefore , the equation is true
b)
Let the equation be A
The value of A is
5 = 4y - 11
when y = 4
Substituting the values in the equation , we get
5 = 4 ( 4 ) - 11
5 = 16 - 11
5 = 5
Therefore , the equation is true
c)
Let the equation be A
The value of A is
-26 = 2( 3p - 5 )
when p = 4
Substituting the values in the equation , we get
-26 = 2 ( 3 (4) - 5 )
-26 = 2 ( 12 - 5 )
-26 = 2 ( 7 )
-26 ≠ 14
Therefore , the equation is false
d)
Let the equation be A
The value of A is
3 ( b + 4 ) = 24
when b = 4
Substituting the values in the equation , we get
3 ( 4 + 4 ) = 24
3 ( 8 ) = 24
24 = 24
Therefore , the equation is true
Hence , the equation -26 = 2( 3p - 5 ) is false
To learn more about equations click :
https://brainly.com/question/19297665
#SPJ2
Select all the expressions that are equivalent to 7(2−3).
A.
9−10
B.
14−3
C.
14−21
D.
(2−3)∙7
E.
7∙2∙(−3)
please help
Answer:
C,and D
Step-by-step explanation:
hepl me please, and please dont rob me I have only 10 points
Answer:
726
Step-by-step explanation:
i need to add more cgaracters
Answer:
726!
Step-by-step explanation:
Glad to help, Tell me if you need anything else
HELP ME ASAPPPP, i'LL GIVE YOU BRAINLIST!!! NO NONSENSE ANSWERS PLS!
1 SLIDE OPTIONS.
$515
$575
$600
$650
SLIDE 3 OPTIONS
5 percent
15 percent
25 percent
30 percent
SLIDE4 OPTIONS
$87.55
$123.50
$149.22
$218.50
∧
Answer:
1, 3, and 4
Step-by-step explanation:
Make him Brainliest he was first.
What is the midpoint of the segment shown below
Answer:
5,6 A
Step-by-step explanation:
Answer:
C. (5/2, 3)
Step-by-step explanation:
Points are: (2, -1) and (3, 7)
mid point = ((x1+x2)/2, (y1+y2)/2)= ((2+3)/2, (-1+7)/2)= (5/2, 3)
option C is correct
Marco sews pillow and comforter sets. Each set has 2 pillows and 1 comforter. He uses 0.75 yards of material for each pillow and 13 yards of material for each comforter. How many yards of material does he need for 4 sets of pillows and comforters?
PLEASE ANSWER HELP
Answer:
Im sorry i dont understand
Step-by-step explanation:
Answer:
55
Step-by-step explanation:
Find the smallest integer 'n' such that n/2 is a perfect square and 3n is a perfect square and 3n is a perfect cube
Answer:
4
Step-by-step explanation:
Mrs. Dawson rode her bicycle at a constant rate of 15 miles per hour. Which graph below shows the distance Mrs. Dawson traveled?
Answer:
2nd Graph or B
Step-by-step explanation:
9. Expand using identites.
1) (3/2 m - 5n) (3/2 m + 5n)
Answer:
(3/2 m)^2 -(5n)^2^
Step-by-step explanation:
Answer: 9m^2 / 4 - 25n^2
Step-by-step explanation:
Use the identity: (a-b)(a+b)=a^2 - b^2
substitute values of a and b, where a=3/2m and b=5n.
The following simplifies to (3/2m)^2 - (5n)^2.
Name 4 line segments that have point C as an endpoint.
well, if you can go up down and sideways, I'd say, B, F, G, and D
please answer fast name all that lie on the same horizontal line(-2,6) (6,2) (-2,-6) (-6,2)
Answer:
(6,2) and (-6,2)Step-by-step explanation:
A horizontal line has same y-coordinate for each of the x-coordinates.
(6,2) and (-6,2) are the points on the same horizontal line:
y = 2help Pls......... ".... - - . -
Answer:
57 questions correct
Step-by-step explanation:
95% of 60 is 57
need help with simplifying expressions
Answer:
A) -20
Step-by-step explanation:
distribute the 4y and the -4 to the parentheses
16y^2 -16y+16y-20-16y^2
combine like terms
16y^2-16y^2=0
-16y+16y=0
-20
Mark brainliest??
The coordinate plane below shows a right triangle with its hypotenuse on a line.
Which statement helps explain why the slopes for the hypotenuses of all right triangles with the hypotenuses on the line are the same?
Responses
All right triangles are congruent.
All right triangles with hypotenuses on the line are similar.
All right triangles are similar.
All right triangles with hypotenuses on the line are congruent.
Answer:
the answer a
Step-by-step explanation:because they just look alike
what is 16,524 rounded down to the preceding thousand
Plz answer quickly
-3 = z - 8
Answer:
5
Step-by-step explanation:
z = -3 + 8 = 5
Answer:
z = 5
Step-by-step explanation:
-3 = z - 8
Isolate z.
-3 + 8 = z
Simplify.
z = 5
evaluate 8 - 4.7 y - x ,when y = -1 and x = 2.
Answer:
10.7 = 0
Step-by-step explanation:
8 - 4.7*y - x
8 - 4.7*y - x = 0
8 - 4.7*(-1) - 2 = 0
8 + 4.7 - 2 = 0
10.7 = 0
Its 7th grade math. help please
Suppose that Fx) = xº and G(x)= -3x. Which statement best compares the
graph of G(x) with the graph of F(x)?
Answer:
Vertical Stretch, Reflection over the x-axis
Step-by-step explanation:
y = −f(x) is a reflection of the graph y = f(x) in the x-axis
Reflection over the x-axis
a f(x) If |a| is greater than 1, then vertical stretch.
Vertical Stretch
PLEASE HELP ME LIKE RIGHT NOW!!!! plws :(
Answer:
first one 17 and second one is 92
1. 17° | adjacent angle.
2. 92° | vertically opposite angles.
3. 62° | adjacent angles.
Using the order of operations, which operation in the given expression should we complete first? 3 6 X 5 - 3 = 3 OA) Multiply 6 and 5. OB) Divide 3 by 3. OC) Cube 3. OD) Subtract 3 from 5.
Aada saves and spends her salary in the ratio of 9:4. Find
the percentage of her savings?