Answers
Answer:
x=90°
Step-by-step explanation:
The inside angles in a triangle always add up to 180°.
So:
53°+37°=90°
180°-90°=90°
x=90°
Answer:
see below
Step-by-step explanation:
since the sum of angles in a triangle is 180 degrees
x + 53 + 37 = 180
x = 180 - 53 - 37
x = 90 degrees
hope this helps, please mark it brainliest
Related Questions
Find the missing term(s) of the geometric sequence: 39, a2 , 975, ... Hint: r can be positive or negative.
Answers
9514 1404 393
Answer:
±195
Step-by-step explanation:
For some common ratio r, your missing term satisfies ...
39r = a2
a2·r = 975
So, ...
975 = 39r^2
25 = r^2
r = ±√25 = ±5
The missing term a2 = 39r could be either of 195 or -195.
The following is a list od the heights of students in Molt's class
in inches.
67, 68, 61, 69, 63, 71, 68, 71, 67, 74, 65, 73, 71, 72 and 65
What is the interquartile range of the heights
Answers
Answer:
6
Step-by-step explanation:
Please help me find perimeter and area of this figure rounded to the nearest whole number! I will award brainliest!
Answers
Brainly is erroneously preventing my response from being posted due to nonexistent profanity or links. So, I have converted my answer into an image file, which I have attached. I also attached an annotated diagram of the figure in the image you posted. Please let me know if you have trouble accessing either. Hope this helps.
2. In Geometry
is a location that has no size.
O coordinate
und
O spot
point
O dot
Answers
Someone plz help me giving brainliest
Answers
Answer:
Step-by-step explanation:
[tex]xyz {}^{2} \div axyz[/tex]
Answers
Step-by-step explanation:
xyz²÷axy²
the answer is
z²÷ayThis is algebra 10 please help :(
Answers
Select ALL the numbers that are greater than 2.
Answers
Answer: B and D
8/9 • 2 = 1.77
13/11 • 2 = 2.36
3.7 • 0.5 = 1.85
hope this helped :)
please help! Thank you! Quarter ends tomorrow!
Answers
Answer:
14) friction
15) because the box is not expierencing friction
prt 2) 3
What is the perimeter of the track, in meters?
Use π = 3.14 and round to the nearest hundredth of a meter
need help pls i only have 17 points im getting more though. ill give u 13.
Answers
Answer:
i think the answer is (12*3.14 = 37.68cm is the circumference and 6^2*3.14 = 113.04cm2 is the area.)
Step-by-step explanation:
Answer:
maybe 127.30
Step-by-step explanation:
Help pleaseeeee :))) thanks!
Answers
Answer:
D. 8246
Step-by-step explanation:
What are the ages? I really need help ;-;
Answers
Unit 7: Polygons & Quadrilaterals
Homework 4: Rhombi and Squares
Answers
Answer:
CD=28
FD=16
EF=22.978
EC=45.956
Step-by-step explanation:
hope it helps...
have a great day!!
Find the height of the trapezoid
Answers
When I'm 64
Scenario: Pop said, "I have three grandchildren on my knee: Vera, Chuck and Dave.
"Chuck is three years younger than Dave.
1. Write an expression to represent Chuck's age if Dave's age is x years old.
Answers
Dave’s age=x
C=x-3
Describe the function between x = - 4 and x = -1.
linear and decreasing
2
1
non-linear and decreasing
-4 -3 -2 -1
0
1
х
-1
non-linear and increasing
-2
linear and increasing
11
A
Answers
The function between the -4 and -1 is increasing and linear. Then the correct option is D.
What is a function?The function is an expression, rule, or law that defines the relationship between one variable to another variable. Functions are ubiquitous in mathematics and are essential for formulating physical relationships.
Describe the function between x = - 4 and x = -1.
As the value of x increases the value of the function also increases.
Then the function is an increasing function between -4 to -1.
Between -4 to -1 the function is a linear function.
More about the function link is given below.
https://brainly.com/question/5245372
I NEED HELP ILL GIVE BRAINLEST PLEASE
Answers
Answer:
7238.23
Step-by-step explanation:
Volume of a sphere : V= 4/3 Pie r squared
Brainlest plsss!
Answer:
7234.56 mm cubed
Step-by-step explanation:
The volume of a sphere can be found by using the equation, [tex]\frac{4}{3}[/tex][tex]\pi r^{3}[/tex]. The radius is given to us as 12mm, and [tex]\pi[/tex] is given to us as 3.14. Plugging those in we get that the volume is 7234.56 mm cubed.
A cone and its dimension are shown in the diagram. Find the volume of the cone in cubic feet.
Answers
Answer:
[tex]\pi/4[/tex]
Step-by-step explanation:
The volume of a cone is [tex]\pi r^2h/3[/tex]. We have that [tex]r=1[/tex] and [tex]h=3/4[/tex]. Therefore, the volume is [tex]\pi/4[/tex].
The mean of 5 numbers is 11. the numbers are in the ratio 1:2:3:4:5 find the smallest number?
Answers
The smallest number is x = 11/3. The smallest number in the given ratio of 1:2:3:4:5 whose mean is 11 is 11/3.
Given that the mean of 5 numbers is 11. The numbers are in the ratio 1:2:3:4:5. We need to find the smallest number. We can start solving the problem by following these steps:
Step 1: Let us assume the smallest number to be x.
Step 2: According to the question, the numbers are in the ratio 1:2:3:4:5. Hence, the other four numbers can be written as 2x, 3x, 4x, and 5x.
Step 3: The mean of these 5 numbers is given as 11.
Therefore, we can write:(x + 2x + 3x + 4x + 5x)/5 = 11.
Step 4: Simplifying the above equation, we get:15x/5 = 11x = 11/3.
Step 5: Therefore, the smallest number is x = 11/3.
The smallest number in the given ratio of 1:2:3:4:5 whose mean is 11 is 11/3.
For more question on ratio
https://brainly.com/question/12024093
#SPJ8
Cindy goes to dinner with a friend. The total bill is $16.50. Cindy brorught $20.00 with her. What is the maximum ammount of tip Cindy can leave the server?
A. 15%
B. 10%
C. 25%
D 20%
need answer ASAP
Answers
Determine which measure of center best represents the data.
14, 15, 3, 15, 14, 14, 18, 15, 8, 16
Mesure of center:
Answers
Answer:
I hope this helps
Step-by-step explanation:
14, 15, 3, 15, 14, 14, 18, 15, 8, 16
3, 8, 14, 14, 14, 15, 15, 15, 16,18
Mean: 13.2
Mode: 14 and 15
Meadian 14.5
Question 1
A sweater was originally $38.00, but the department
store is running a 15% off sale. What is the sale price of
the sweater?
Answers
Answer:
$32
Step-by-step explanation:
4. The Conner family has created a budget for their $3,000 monthly income. Based on the budget below, which statement is not true? RENT FOOD UTILITIES CAR INSURANCE SAVINGS AMOUNT (5) $900 $550 $200 $300 $450 $600
F. the car accounts for 10% of the budget
G. the rent and savings account for more than 50% of the budget
H. savings accounts for 20% of the budget
J. insurance accounts for 15% of the budget
Answers
Answer:
i have the same question
Step-by-step explanation:
i have the same question
If x=7 and y=−3, evaluate the following expression:3x−y/2
Answers
Answer:
45/2
Step-by-step explanation:
3x-y/2
3(7)-(-3)/2
21+3/2
42/2+3/2
45/2
What are the next 3 numbers in the sequence? 2, 4, 9, 18, 23, 46, 51
Answers
Answer:
102, 107, 214Step-by-step explanation:
2
4 = 2×2
9 = 4 + 5
18 = 9×2
23 = 18 + 5
46 = 23×2
51 = 46 + 5
51×2 = 102
102 + 5 = 107
107×2 = 214
Please Help with this question!!
Answers
Answer:
The answer is C.
Step-by-step explanation:
Help me plz! : ))) thnx whoever does
Answers
after ordering the the numbers from least to greatest
the median of list 1 is 4
the median for list 2 is 9
so 9-4=5
PLEASEEEEEEEEEEEEEEEEEEE HELPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
tenia una pregunta igual que esas no me acuerdo de la respuesta cuando me acuerde respondo :(
Step-by-step explanation:
have a good day
Determine the center and radius of the following circle equation:
x2 + y2 + 4x + 20y + 68 = 0
Answers
Answer:
center( -2,-10)
radius:6
Step-by-step explanation:
I hope this helps.
Lunch starts at 11:45 am and ends at 12:50 pm. How long did lunch last ?
Answers
Answer:
1 hour and 5 minutes
Step-by-step explanation:
12 - 11 = 1 (hour)
50 - 45 = 5 (minute)