The front of a vacation cottage is an equilateral triangle with a base of 44 feet. What is the height
x of the cottage above its foundation?
Answer:
Step-by-step explanation:
- Colin invests £1100 into his bank account.
He receives 5% per year simple interest.
How much will Colin have after 3 years?
Give your answer to the nearest penny where appropriate.
Answer:
it is 1265 ?!?!?!!?!?!!?
Step-by-step explanation:
work out
The polynomial ax2 − 64 is a difference of two squares. Find all possible values of a between 1 and 100 inclusive. The inclusive values are
Answer:
[tex]a = \{1,4,9,16,25,36,49,64,81,100\}[/tex]
Step-by-step explanation:
Given
[tex]ax^2 - 64[/tex]
Required
Determine possible values of a
For the expression to be a difference of two squares, then a must be a perfect square between 1 and 100 (inclusive).
Let [tex]a = k^2[/tex] where [tex]k \ge 1[/tex]
When k = 1
[tex]a = 1^2 = 1[/tex]
k = 2
[tex]a = 2^2 = 4[/tex]
k=3
[tex]a = 3^2 = 9[/tex]
It goes on until k = 10
[tex]a = 10^2 = 100[/tex]
So, the possible values of a are:
[tex]a = \{1,4,9,16,25,36,49,64,81,100\}[/tex]
Find the area of the triangle to the nearest tenth
What is the vertex of the absolute value function defined by ƒ(x) = |x - 2| - 7?
(2,-7)
(2,7)
(-2,7)
(-2,-7)
[tex]y = a |x - h| + k[/tex]
The structure or equation is similar to a quadratic function.
The value of a determines the slope of graph.
Tthe value of h determines the horizontal shift of graph.
The value of k determines the vertical shift of the graph.
From the given equation,
[tex]f(x) = |x - 2| - 7[/tex]
We can say that the graph shifts to the right 2 units and shifts down 7 units. Hence the vertex would be at x = 2 and y = -7. It can be written in coordinate form as (2,-7).
Answer[tex] \large{(2,-7)}[/tex]
Someone please help me with this I might sure what to put :/
PLEASE AND THANKS YOU
Answer:
Albert is running 6 miles an Hour while Tanisha is running 3 miles an Hour
Step-by-step explanation:
Please help answer correctly !!!!!!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
Answer:
I believe it is 360
Step-by-step explanation:
all quadrilaterals interior angles add up to 360 degrees
so we can see that is a trapezium so the interior angles have to add to 360 degrees
1. All of the students in a class are younger than 12 years. Write an inequality that
represents the ages a of the students.
Answer:
a < 12
I hope this helps you :D
Given the function g(x) = -3x + 4, compare and contrast g(-2) and g(4). Choose the statement that is true concerning these two values.
Answer: D
Step-by-step explanation:
Fill in the x's with -2 for the first time to get one answer then go back and fill in 4 for the second answer.
g(-2)= 10
g(4)=-8
Proving g(-2) is greater than g(4).
The figure below is composed of two quarter circles and one right triangle
Which measurement is closest to the area of the figure
Step-by-step explanation:
it's probably A i guess.
HELP ANSWER FAST!!!!!
Answer:
i don't know i am sososososo sosososososososo sorry
Step-by-step explanation:
pls help me, brain list and a thanks
Answer:
11/8 or 1 3/8
Step-by-step explanation:
5+6=11
11 goes into 8 1 so you have
1 /8
then theres the remander 3 so you get
1 3/8
Who ever gets it right first gets brainliest
Find the three-digit number using the three clues below.
The number 682 shares one digit with the number, and it is correctly placed.
The number 614 shares one digit with the number, but it is wrongly placed.
The number 296 shares two digits with the number, but they are wrongly placed.
Answer: 942
Step-by-step explanation: this was a tuff one!
Here, we are required to find the three-digit number using the three clues as given.
The three-digit number is 942.
Inference drawn from statements 1, 2 and 3 as follows;Inference drawn from statements 1, 2 and 3 as follows;The number 682 shares one digit with the number, and it is correctly placed.Inference drawn from statements 1, 2 and 3 as follows;The number 682 shares one digit with the number, and it is correctly placed.The number 614 shares one digit with the number, but it is wrongly placedInference drawn from statements 1, 2 and 3 as follows;The number 682 shares one digit with the number, and it is correctly placed.The number 614 shares one digit with the number, but it is wrongly placed. The number 296 shares two digits with the number, but they are wrongly placedThis means the last digit is 2 as it is present as wrongly placed in statement 3 and it is correctly placed in statement 1.Statement 2 shows that 4 is among the 3 digit number, although it is wrongly placed in the number 614, it can only be the first of the second number.Statement 3 suggests that 9 is the other number present as it is evident from Statement 1 and 2, that 6 is not one of the three-digit number.And since, 9 is wrongly placed in 296, it can only take the first position, thereby leaving the second position to 4.Ultimately, the three-digit number is 942.
Read more:
https://brainly.com/question/16889590
Two plastic geometric models shaped like a triangular prism and a triangular pyramid are each 16 cm tall. The base of each model is a triangle with a base of 12 cm and a height of 5 cm. How much greater than the volume of the prism?
Answer:
320 cm difference
Step-by-step explanation:
Volume for Triangular prism: (1/2)(b)(h)(H)Volume for Triangluar pyramid: (1/3)(1/2)(b)(h)(H)480-160=320
The Sugar Sweet Company is going to transport its sugar to market. It will cost $3500 to rent trucks plus $250 for each ton of sugar
transported. The total cost, C (in dollars), for transporting n tons is given by the following.
C = 3500+ 250n
What is the total cost of transporting 15 tons?
In the total cost is $8750, how many tons is the company transporting?
Answer: Equation relating C to S :
The total cost to transport 19 tons of sugar is $11, 250.
Step-by-step explanation:
Given : It will cost $6500 to rent trucks, and it will cost an additional $250 for each ton of sugar transported.
Total cost = $6500 + $250 x (amount of sugar transported ( in tons))
Let C represent the total cost (in dollars), and let S represent the amount of sugar (in tons) transported.
Then, the equation relating C to S would be :
When S= 19 , we get
Hence, the total cost to transport 19 tons of sugar would be $11, 250.
what is another name for intercept form?
- standard form
- distributive form
-factored form
-slope form
Answer:
Another name is This useful form of the line equation is sensibly named the "slope-intercept form".
( hope this helps can i plz have brainlist :D hehe)
Step-by-step explanation:
18.9 divided by 5 I need the answer I decimal form ASAP!!!!!!!!
Answer: 3.78
Step-by-step explanation:
y = 2x + 5
Linear or non-linear?
Answer:
linear.
Step-by-step explanation:
It has a slope and a y value
Marcus works at an ice cream shop. He earns $10.50 each hour. Use Marcus’s timesheet for the week to answer the questions.
Date
Time In
Time Out
April 11
8:45
12:00
April 12
9:00
12:00
April 13
7:30
12:00
April 14
8:00
1:15
April 15
8:30
11:15
How many hours did Marcus work for the week?
How much money did Marcus earn for the week?
Marcus was offered a position which pays a salary of $150 every week and a 25 cent commission for each ice cream cone he sells. Marcus sells an average of 128 ice cream cones each week. How much will Marcus make in
the new position? Compare this to how much he made for a week at his current job. Should he take the new position? Why or why not?
Answer: he worked 31 hours and he earned $317.75
hope this helps :) and if it doesn’t I’m rlly sorry
List the sides of the triangle in order from shortest to longest
Answer:
To put the sides in order of longest to shortest, first find the largest angle -- the longest side is opposite this angle. Then, find the second largest angle and the side opposite from it to find the next largest angle, and finally, the shortest side will be opposite the smallest angle.
what is 3/8 x 4/5 plzzzzz help
Answer:3/10 or 0.3
Step-by-step explanation:
Multiply or divide the two numbers, If the signs are the same, then the answer is ____ *options* " positive or negative "
If two numbers of the same signs are being multiplied by each other, the product will always be positive. If two numbers of different signs are being multiplied by each other, the product will always be negative.
pl help it’s for a grade
Answer:
area of lot: (2×2+7×+6)-1624= 2×2+7×-1618
Step-by-step explanation:
lot: (2×+3)(xt2)
2×2+4×t3×t6
a: 2×2+7×+6ft 2
house: 58×28= 1,624
a: 1624 ft 2
What type of symmetry does the figure have?
line symmetry only
rotational symmetry only
both line and rotational symmetry
none of the above
Answer:
B. rotational symmetry onlyStep-by-step explanation:
Line symmetry is when the line acts like a mirror. We don't have such a symmetry here.
The figure has rotational symmetry only, if you rotate it about its center it will map to itself every 180 degrees.
Correct option is B
Answer:
B. rotational symmetry only
Step-by-step explanation:
whats 409 divided by 2 also I need some anime pics ty
Answer:
204.5
Step-by-step explanation:
Answer:204.5
Step-by-step explanation:
a circular garden has a diameter of 12 feet. what is the best approximation for the circumference of the garden? use 3.14 to approximation pi
Answer:
37.68
Step-by-step explanation:
C(circumference)= 2pi r
If the diameter is 12, the r adius is 6
plug into equation
2(pi)(6)
=12pi
=37.68
Answer:
37.68 for K12
A contractor charges $35 for the installation of gutters, plus $1.50 per foot. If one installation cost $162.50, how many feet of gutter were required?
Answer:
I'm pretty sure it is 85 feet
please help will give brainliest
Answer:
Answer is c
Step-by-step explanation:
What is the coefficient in the expression 10x + 8?
Stact
Answer:
10
Step-by-step explanation:
whenever a number is next to a variable it is always called the co efficient
In a year, there are 4 months that have 30 days.
What is the ratio of the months with 30 days to the months with other than 30 days?
2 to 1
1 to 3
1 to 2
3 to 1
