Hey there,
The equation is already written in circle equation form but if needed, here is what it will look like when it isn't simplified.
(x - (-3))² + (y - (-3/2))² = 2²
With this, the circle has a center at (-3, -3/2) and a radius of 2.
Best of Luck!
Step-by-step explanation:
Hey there!
Given;
The equation of a circle is:(X+3)² + (y+3/2)² = 4.
Comparing the equation with (x-h)²+(y-k)² = r², we get;
Centre (h,k) = (-3,-3/2)
Radius (r) = 2 units.
Hope it helps!
39. Which of the following is a correct conclusion based on the passage below?
Mrs. Cole went to the supermarket today because she forgot to get milk 2 days ago, when she went shop
Cole also purchased soda and chips for her party this weekend. When Mrs. Cole got home, she realized s
Mrs. Cole usually only goes shopping once a week.
Today is Tuesday
Mrs. Cole is having a party on Saturday,
0 Mrs. Cole went right back to to store to get napkins,
Answer:
Today is tuesday
Step-by-step explanation:
Answer:
Today is Tuesday.
Step-by-step explanation:
Logical conclusions must be based on facts.
The dot plot shows the number of pretzels that were in each snack bag made for a party.
Number of Pretzels
How many snack bags were made for the party? Enter your answer in the box.
Which of the following is another way of expressing 4 out of 5
Answer:
4/5
Step-by-step explanation:
I believe this is looking for a fraction? 4 over 5 or 4/5 means 4 out of 5.
A gardener needs to move 2,782 pounds of dirt. He can carry 96 pounds in his wheelbarrow. How many trips will he need to make with the wheelbarrow?
Answer:
28.9
Step-by-step explanation:
2782 divied by 96 gives you 28.9.
help me please help me please
Can someone help me with 2 questions please please
Of the males surveyed, what proportion selected small T-Shirt size
Answer:
this question doesn't make sense
What's the area of the circle r=1.2 yd plss help
Answer: 1.44pi
Step-by-step explanation: just plug in 1.2 for r in a=pi(r^2)
Sandra uses 2/25 kilogram of cocoa powder in each serving of her famous cocoa drink. She has 1 1/10 kilograms of cocoa powder. How many servings can Sandra make?
Answer:
13 servings
Step-by-step explanation:
(11/10) / (2/25)
= 13.75
She can make 13 servings [not enough to make up to 14 servings]
I’m posting too many
Solve each equation 51/2=d +1/4 what is d?
2x + 3 = 23 steps for x?
Answer:
x=10
Step-by-step explanation:
work in the photo
Answer:
x=10
Step-by-step explanation:
Subtract 3 from both sides
2x=23-3
Simplify 23-3 to 20
2x=20
Divide both sides by 2
x= 2 0/2
Simplify 20/2 to 10
x=10
What is the measure of ∠D to the nearest degree?
Answer:
Option A. 47°
Step-by-step explanation:
In the given triangle as per sine rule
sin F/DE = sin D/54
sin 71/70 = sin D/54
sin D = (54×sin 71)/70 = 54×0.9455/70 = 51.06/70 = 0.729
Therefore Option A. angle D = 47° is the answer.
HELP I HAVE 5 MINS :(
Answer:
y intercept is (0,-5)
Step-by-step explanation:
Is at x = 0
Intercepts the y axis
Four bags of rice and two bags of corn weigh 52 lbs. Three of the bags of rice weigh 24 lbs. What is the ratio of weight of the bag of corn to the weight of the bag of rice?
Answer:
2.1666666
Step-by-step explanation:
52÷24=2.1666666
what is the domain of the function?
Answer:
Pretty sure its C, but in 10th grade math they would say the domain is (-∞,∞)Step-by-step explanation:
pls mark brainliest if correct :)
Circumference = ×What is another way to write this?
Answer:
2 × pi × radius
..................
What does the equation 3 + m = 8 mean?
A
Three plus eight equals m.
B
Three plus m equals eight.
С
m plus eight equals three.
D
Eight equals three m.
Answer:
The answer is B
- have a good day
PLEASE HELP ITS MATH!!!!!
Answer:
The first one, yes they are similar, they have at least two corresponding angles
A parabola with an equation of the form y=ax^2+bx+c has the point (3, 1) as its vertex. If (1, 3) also lies on this parabola, which of the following is another point on the parabola? A. (2, 6) B. (−3, −1) C. (5, 3) D. (2, 2) E. (−1, −3)
Answer:
(5,3)
Step-by-step explanation:
I plotted the point (3,1) on desmos graphing caculator and labeled it as the vertex.
Next I plotted the point (1,3).
Then I counted the spaces between point 1,3 and 3,1 as shown in the picture
Finally I graphed the point and connected the lines to make sure it looked like a parabola.
please help with my geometry
Answer: 9.90
Step-by-step explanation:
tan 48= 11/x
1.11=11/x
1.11x=11
x=9.90
Pleasssssssse help me with this
Answer:
B. 15x-35
Step-by-step explanation:
multiply 5 by both 3x and -7
5(3x-7)
5(3x) 5(-7)
15x-35
Answer:
your answer will be option B
Step-by-step explanation:
hope it helps
Can someone help me and leave a description of how to do the problem? I need help asap!
Answer:
Step-by-step explanation:
Janelle makes a profit of 10% when she sells a bag for $900
i. What is the cost price? ii. find out how much she should have sold it for to make a profit of 15%
Answer:
i. 818.18
ii. 940.9
Step-by-step explanation:
SP = 900
or, CP + 10% of CP = 900
or, CP + 10/100 × CP = 900
or, 110CP = 90000
or, CP = 90000/110
CP = 818.18
for profit= 15%
SP = 9000/11 + 15% of 9000/11
= 940.9
6/7x21 please help i need this to finish early
Answer:
6/7 x 21 = 18
Answer:
the answer is 18 hope this helped :)))
please help!
Michael starts a website for people in his town to share news and photos. Before launching the website, he has his friends and family sign up. Then, he uses the equation shown to estimate the number of users, y, who will have signed up x weeks after he officially launches the website.
y = 82(1.045)x
part A: What is the rate of growth Michael expects each week after launching the website?
A.
104.5%
B.
95.5%
C.
0.045%
D.
4.5%
Answer:
D. 4.5%
Step-by-step explanation:
Michael expects the rate of growth to be 4.5% each week because in the equation inside the parenthesis is 1.045 meaning it has already had 1 added to the original percentage so subtract 1 from 1.045 then move the decimal twice to the right and change it into a percentage sight which will give you 4.5%
the growth rate per week is 4.5% Micheal can expect.
What is rate?Rate is a measurement to determine the change in one quantity with respect to another quantity.
The given equation is,
y = 82(1.045)x,
Where y represents number of people and x represent number of week.
After 1 week, x=1
y=82×1.045
The multiplying factor is 1.045
It implies that after 1 week growth increase by, 0.045
The percentage value of 0.045 is 4.5%
So the growth rate per week is 4.5%.
To know more about Rate on:
https://brainly.com/question/23634231
#SPJ3
A Traveller changed EC $1800 to Barbados currency. Calculate the amount received
Answer:
1350 bajan dollar
Step-by-step explanation:
The exchange rate of EC dollar to Barbados currency is
1 EC dollar = 0.75 Barbados currency
EC $1800 in Barbados currency = EC $1800 x 0.75 = 1350 bajan dollar
Increase £3.20 in the ratio 2:3
Please show your working out (/formulae).
Answer:
£4.80
Step-by-step explanation:
Total amount = £3.20
Ratio = 2 : 3
Old : New = 2 : 3
3.20 : x = 2:3
[tex]\frac{3.20}{x}=\frac{2}{3}\\\\3.20*3=2*x\\\\\frac{3.20*3}{2}=x\\\\x = 1.60 *3\\[/tex]
x = £ 4.80
Reparte 280 euros entre 3 personas, de forma que la 1º reciba el triple que la 2º y esta el doble de la3º
Answer:
x = 31.11
Step-by-step explanation:
Let us assume the third person receives be x
Now the second person receives be 2x
And, the second be 3(2x) = 6x
The total is 280
Now the equation is
x + 2x + 6x = 280
9x = 280
x = 31.11
A store was selling eight mangoes for $16. At this rate, how much will you pay for seven mangoes?
Answer:
$$$$14
Step-by-step explanation:
16 ÷ 8 = 2
each mango = $2
7x2=14
i still haven't finished this and it's due today. i really would appreciate some help .