Answers
Answer:
17.4
Step-by-step explanation:
side 1=4.5
side 2=4.5
side 3=4.5
base 1=3.9
17.4
Related Questions
Solve for x, y, and z.
5 -8
x 7
-2 z
+
2 y
11 4
13 13
, y =
Z =
Answers
Answer:
-7, 9 -1
Step-by-step explanation:
Answer:
X= -7 , Y= 9 , Z= -1
Step-by-step explanation:
just tryna pass
find value of x
find value of y
Answers
Given:
A figure of a right triangle.
To find:
The value of x and value of y.
Solution:
In a right angle triangle,
[tex]\sin \theta = \dfrac{Opposite}{Hypotenuse}[/tex]
[tex]\cos \theta = \dfrac{Base}{Hypotenuse}[/tex]
In the given triangle,
[tex]\sin (60^\circ)=\dfrac{x}{6}[/tex]
[tex]\dfrac{\sqrt{3}}{2}=\dfrac{x}{6}[/tex]
[tex]\dfrac{\sqrt{3}}{2}\times 6=x[/tex]
[tex]3\sqrt{3}=x[/tex]
And,
[tex]\cos (60^\circ)=\dfrac{y}{6}[/tex]
[tex]\dfrac{1}{2}=\dfrac{y}{6}[/tex]
[tex]\dfrac{1}{2}\times 6=y[/tex]
[tex]3=y[/tex]
Therefore, the value of x is [tex]3\sqrt{3}[/tex] and the value of y is 3.
PLEASE HELP ME I REALLY NEED HELP! MARK BRANILIEST
Answers
Answer:
The little cat can eat 1/3 of the bag whilst the other can eat 1/2
Step-by-step explanation:
Mariana is making a large pot of pasta. She mixes together 5 pounds of pasta, 6 pounds of sauce, and
45 pounds of onions
To find out how many z pound servings can she make, which two equations would you need?
Answers
Answer:
B
Step-by-step explanation:
The equations we need are:
(5(1/8) + 4(7/8) +6 = 16) to find the total weight of pasta, sauce, and onions.
(41/8) ÷ (1/2) = ? to find how many 1/2 pound servings Mariana can make.
What is a fraction?A fraction is written in the form of a numerator and a denominator where the denominator is greater that the numerator.
We have two types of fractions.
Proper fraction and improper fraction.
A proper fraction is a fraction whose numerator is less than the denominator.
An improper fraction is a fraction where the numerator is greater than the denominator.
Example:
1/2, 1/3 is a fraction.
3/6, 99/999 is a fraction.
1/4 is a fraction.
We have,
To find out how many 1/2-pound servings of pasta Mariana can make, we need to divide the total weight of pasta, sauce, and onions by 1/2.
Therefore, we need the equation:
(5(1/8) + 6 + 4(7/8)) ÷ (1/2) = ?
Simplifying the expression inside the parentheses, we get:
(41/8) ÷ (1/2) = ?
To divide by a fraction, we can multiply by its reciprocal. Therefore:
(41/8) ÷ (1/2) = (41/8) x (2/1) = 82/8 = 10(1/4)
So Mariana can make 10(1/4) servings of pasta.
Therefore,
The equations we need are:
(5(1/8) + 4(7/8) +6 = 16) to find the total weight of pasta, sauce, and onions.
(41/8) ÷ (1/2) = ? to find how many 1/2 pound servings Mariana can make.
Learn more about fractions here:
https://brainly.com/question/24370499
#SPJ2
The population of Durango, CO is 19,000 people. It is projected to grow by 7% each year for the next several years. Given the equation P(t)=19000(1.07)^t , where P represents the population and t represents the time in years. After how many years will the population reach 25,000?
Answers
Answer:
2355
Step-by-step explanation:
can earn 5 coins
Dimitri pays 9% sales tax on a bag of groceries that costs 46 dollars. How much does the sales tax add to
the purchase price?
Answers
Answer:4.14
Step-by-step explanation:
Answer:
474
Step-by-step explanation:
took the test on edg
A basketball team played 65 games. The ratio of the number of games they won to the number of games they lost 4:3. How many games did they win? How did games did they lose ?
Answers
Answer:
Let L be the number of losses. T is the total number of games, and it has the value 64. W is the number of wins.
They won 28 more than they lost, so W = L + 28.
Since W = L + 28, W = 18 + 28 = 46.
Tell me if this makes sense..! if it dont ill explain it more clearly! :)
Hola, necesito ayuda con un problema de curvas de nivel de dos variables
El ejercicio es:
F (x, y) =xy. C=+-1, +-2, +-6
Aun no se exactamente como se resuelve este caso
Answers
Para la función F(x, y) = xy, las curvas de nivel para una constante C tienen la ecuación
x y = C
Tienes que reconocer que esta es la ecuación de una hipérbola. La constante C determina las coordenadas de los focos y los vértices, y las ecuaciones de las asíntotas.
How many cm of framing are needed to make a picture frame with outside measurements 40 cm and 25 cm
Answers
Answer:
For average sized artwork (about 11x14" to 30x20"), the common mat width is 2". If you artwork is smaller, you might consider a 1.75 or 1.5" mat.
Step-by-step explanation:
Can someone answer this please
Answers
Answer:
3/7 times 5/4
Step-by-step explanation:
when dividing fractions, all you do is keep the first fraction, change the sign to multiplication, and flip the last fraction. In this case it would be 3/7 and 5/4
Answer:
The answer is B: 3/7 times 5/4.
Step-by-step explanation:
The process is stay, change, flip.
Stay equals keep the first fraction the same (3/7).
Change equals change the operation (division to multiplication).
Flip equals flip the second fraction (flip 4/5 to 5/4).
SOMEONE HELP I HAVE 60 MINS PLEASE PLEASE PLEASE
Answers
Answer:
g(x) = 3 (x + (-5)) (x + (-9))
Zeros: (5 and 9)
Step-by-step explanation:
3a² -42a +135 = 3 (a² - 14a +45) = 3 (a-5) (a-9)
3 (a-5) (a-9) = 0
a = 5 or a = 9 ..... Zeros
I WILL GIVE BRAINLIEST! PLEASE HURRY
Answers
Answer:
it's the thrid one as 30% is correct
Answer:
More than 30% of the students surveyed chose Red as their favorite color
Step-by-step explanation:
Are the expressions
5
(
x
+
2
)
+
10
and
5
x
+
12
equivalent, and why?
Answers
Answer:
Yes it is equivalent
Step-by-step explanation:
Simply 5(x+2)+10 and you will get 5x+12
Please give me the answer and where it’s located at .
Answers
Solve
10x + 4
= 8
7
ASAP
Answers
Answer:
10x + 4/7 = 8
10x + 4 = 56
10x = 52
x = 5.2
can someone help me with this
Answers
What time will it be when the house hand has rotated 90 degrees
Answers
Answer:
1:00
Step-by-step explanation:
90 degrees is 3 hrs, 10:00 + 3:00 = 13:00 = 1:00 PM/AM
6 + 1.5x = -12 please answer
Answers
Answer:
-12
Step-by-step explanation:
6 + 1.5x = -12
1.5x = -18
x = -12
1.5x = -18
X = -12
Danielle poured 3/4 gallon of water from a 7/8 gallon bucket.How much water is left in the bucket?
Answers
Answer:
1/8
Step-by-step explanation:
3/4 = 6/8 after you multiply top and bottom by 2
Subtract 3/4 from 7/8 and we get
7/8 - 3/4 = 7/8 - 6/8 = (7-6)/8 = 1/8
There is 1/8 of a gallon left
An occupational safety officer for a large company is conducting a study to investigate back problems in office workers who use a computer for most of the workday. The study will
investigate the difference in back problems for workers who stand and workers who sit. A group of 68 volunteers have agreed to participate in the nine-month study. Half the group
is randomly assigned to work while standing, and the other half is assigned to work while sitting. At the end of the study, the mean number of back problems between the two
groups will be calculated. The officer will use the results to estimate the difference in the mean number of back problems between those who work while standing and those who
work while sitting
Which of the following is an appropriate inference procedure for the study?
Answers
Answer:
Answer is E
Step-by-step explanation:
did the test, also person who answered before was wrong
Considering the situation described, the appropriate test is given by:
E) A two sample t-interval for difference between population means.
When to use the t-distribution and the z-distribution?If we have the standard deviation for the sample, the t-distribution is used.If we have the standard deviation for the population, the z-distribution is used.In this problem, we will have the data from the sample, hence it is a t-test. We will compare the population means of the two groups, hence a two-sample t-interval is used, and option E is correct.
More can be learned about hypothesis tests at https://brainly.com/question/16313918
please help me solve this.
Answers
look at image it will give you the qeustion
Answers
Answer:
B
Step-by-step explanation:
I would think be because it's the only one that crosses the rest don't
The perimeter is about WHAT HELP!?
Answers
2.82+2.82+5+5+4=19.64
So I would say a good estimate would be 20 units
7^5 / 7^2 =345
true or false
Answers
Answer:
False
The answer is 343 not 345
Step-by-step explanation:
7^5 / 7^2 =
16807 / 49 =343
Answer:
False.
7⁵ ÷ 7²
= 7⁽⁵⁻²⁾
= 7³
= 343
The four tables below show relationships in which the x values represent inputs and the y values represent the corresponding
outputs.
R
s
T
y
re
y
y
3
-2
-5
-2
3
4
1
3
2
4
1
3
4
5
3
-3
3
7
3
3
3
4
S
3
4
10
5
3
4
-5
Which table represents a relationship that is not a function?
a e
b. R
c. S
d. T
Answers
Answer:
T
Step-by-step explanation:
Has more than one x for a given y.
HELP WITH THESE 3 questions please !!! Please dont give me the wrong answers thanks I really need help
Answers
Answer:
We use similar triangles to get
16
15
25
brainliest pls
Please help me find a
Answers
Answer:
Step-by-step explanation:
Using pythagorean therom whats the answer ??
a2 + b2 = c2
Answers
C^2= (10)^2+ (9)^2
C^2=100 + 81
C^2=181
C= 13.4cm
Hope it helps!
At a part-time summer job, Luiz earn $10.10 per hour. Which equation can be used to find how many
hours he must work to earn $232.30?
A. 232.30x - 10.10
B. 10.10x - 232.30
C. 10.10+ x - 232.30
D. x - 10.10+232.30
Answers
Answer:
I would say it is B
Step-by-step explanation:
Because to find the value of x, you would need to divided 232.30 by 10.10, you have to use the opposite for algebra so the opposite is multiplication.
How do I compare 4/6 and 1/3 using benchmark fractions?
Answers
Steps Determine whether or not the fractions have the same denominator. This is the first step to comparing fractions. Find a common denominator. To be able to compare the fractions, you'll need to find a common denominator so you can figure out which fraction is greater. Change the numerators of the fractions.