Answer:
-2/3
Step-by-step explanation:
- 3/7 (14/9)
Rewriting
- 3/9 (14/7)
-1/3 * 2/1
Multiply
-2/3
what is the missing angle
Answer:
the answer is 67 like the other angle because they are vertical from each other which make them the same
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
x = 67 degrees
Step-by-step explanation:
Use opposite angles! The angle opposite from x is 67, therefore x is also 67. Hope this helps! :)
Can anybody help me find the answer
Answer:
8 units²
Step-by-step explanation:
2(2) + 2(2) = 8
If asphalt pavement costs $0.78 per square foot, determine, to
the nearest cent, the cost of paving the shaded circular road
with center o, an outside radius of 50 feet, and an inner
radius of 36 feet.
Answer:
2590.33
Step-by-step explanation:
...............
Uhhhh If you need c and d ask me
Answer:
what are c and d?
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
john earns more than don
Joseph earns $10,000 a month working at a law firm. His monthly living expenses like food and gasoline amount to $3,500. He pays $2,700 for his mortgage. He also has $900 in credit card debt and pays $1,200 toward his auto loan each month. What is Joseph's debt-to-income ratio
Is 12 1/2 even or odd. How do you know?
Which of the following is a geometric sequence?
A) 5, 7, 9, 11, 13, ...
B) -3,3, -3, 3, -3, 3, ....
C) -2,0, 2, 4, 6, ...
D) 0, -3, -6, -9, -12, -15, ...
help a homie out
Please help image attached
Answer:
hope it helps mark as brainliest
The right triangle below illustrates a parking lot, with the right angle at the bottom right of the triangle. Find the length x. Show all your work
....You didn't attach nothing but if X is the thing I wrote below. Do A^2+B^2=C^2. Basically the left side squared plus the bottom side squared equals X squared. Then square root What the left side of the equation is.
| \
| \ X
| \
| \
----------------------
A recent study indicated that the average cost of living for a family of four in various cities across the US was $65,351 with a standard deviation of $7712. A company is thinking about relocating to a city with a lower cost of living. They would like to choose a city in the bottom 30% of those surveyed. What is the cutoff for the cost of living that would make a city eligible for relocation by this company
Answer:
The correct answer is "57408".
Step-by-step explanation:
Given:
[tex]\mu=65351[/tex]
[tex]\sigma=7712[/tex]
[tex]p=0.15[/tex]
As per the standard table, we know,
[tex]z=-1.03[/tex]
Now,
⇒ [tex]z=\frac{x-\mu}{\sigma}[/tex]
By putting the values, we get
[tex]-1.03=\frac{x-65351}{7712}[/tex]
[tex]x=57407.64[/tex]
or,
[tex]=57408[/tex]
The following examples illustrate the commutative property of multiplication.
5 · 2 · 9 = 2 · 5 · 9
3.14 · 2 = 2 · 3.14
Study the examples, then choose the statement that best describes the property.
a · b = a ÷ b
a · (b · c) = (a · b) · c
a · b = b · a
a · b = a · c
What is the volume of Maria's model in cubic centimeters?
a. 1,200 cu cm
b. 400 cu cm
c. 160 cu cm
d. 600 cu cm
Answer:
400 cu cm
Step-by-step explanation:
Volume = Length · width · height /3
Volume = 10 · 10 · 12 / 3
Volume = 1,200 / 3
Volume = 400 cu cm
Rosie spent $25 on a new DVD. What integer represents Rosie’s situation? A 50, B -25, C 0, D 25
A cylindrical fuel tank is 1.25 meters high and has
a radius of 0.60 meter. If the tank can only be
filled to an 85% capacity to allow for expansion
of the fuel, what is the maximum volume of fuel?
Answer:
The maximum volume of the fuel is:
[tex]V_{fuel}=1.20 \: m^{3}[/tex]
Step-by-step explanation:
The volume of the cylinder is given by:
[tex]V=\pi r^{2}h[/tex]
[tex]V=\pi (0.6^{2})(1.25)[/tex]
[tex]V=1.41 \: m^{3}[/tex]
If the tank can be filled to 85% of its capacity, the maximum volume of the fuel will be:
[tex]V_{fuel}=1.41*(\frac{85}{100})[/tex]
[tex]V_{fuel}=1.20 \: m^{3}[/tex]
I hope it helps you!
Question 9(Multiple Choice Worth 5 points) (06.01 MCWhat is the value of the expression 2 + 32. (5 - 1)
Answer:
38
Step-by-step explanation:
2 + 3^2 (5 - 1)
PEMDAS says parentheses first
2 + 3^2 (4)
Then exponents
2 + 9 (4)
Then multiply
2+36
Then add
38
Answer:
38
Step-by-step explanation:
Is f(x) = 2x²+4 reducible over z
Answer:
what is z ?
Step-by-step explanation:
Half of Isiah’s money is equal to ⅔ of Bob’s money. Isiah has $15 more than Bob. How much money do they have altogether?
The amount of money they have altogether is $105.
What is the system of equations that represent the question?i - b = $15 equation 1
1/2i = 2/3b
3i = 4b
i = 4b/3 equation 2
Where:
i = amount of money Isiah has
b = amount of money Bob has
How much money does Bob have?Substitute for the value of i in equation 1
4b/3 - b = $15
1/3b = $15
Multiply both sides of the equation by 3
b = $45
How much money does Isiah have?
Substitute for $45 in equation 1
i - $45 = $15
Add $45 to both sides of the equation
i = $45 + $15
i = $60
How much do they both have?
$60 + $45 = $105
To learn more about simultaneous equations, please check: https://brainly.com/question/25875552
Help with the slop thanks
how is the graph of y=4x^(2)+2 different from the graph of y=4x^(2)
Answer:
y=mx+b
Step-by-step explanation:
so that is b right?
that means its what number you start the y on
georgianne completed 60% of her homework assignment. write the portion of her homework that she still needs to complete as a fraction
HELPP PLEASE
Answer:
4/10 or 40/100
Step-by-step explanation:
it is 4/10 or 40/100 because 100 - 60 = 40
and 60% as a fraction is 6/10 or 60/100
so it is 40/100 or 4/10
hope this helped :)
this table shows somes elements of a function. which ewuation is most likely a rule for the function? pls help i’ll give brainliest
9514 1404 393
Answer:
G. f(x) = x² -3x -1
Step-by-step explanation:
You can try the first line of the table in each of the functions to see which one works.
F. -(-2) -1 = 1 ≠ 9
G. (-2)² -3(-2) -1 = 4 +6 -1 = 9 . . . . this one works
H. (-2)² -2(-2) -1 = 4 +4 -1 = 7 ≠ 9
J. 2(-2)² -1 = 8 -1 = 7 ≠ 9
What am I supposed to do
Answer:
answer is b
Step-by-step explanation:
I'm smart bro
Answer:
b
Step-by-step explanation:
Factor completely, then place the answer in the proper location on the grid. 9x4 -225y8
Answer:
[tex]36(x-25y)[/tex]
Step-by-step explanation:
Bring out the common factor of 4 from the equation
[tex]4(9x-225y)[/tex]
9 and 225 share a common factor of 9. Factor the 9 out
[tex]9 \times 4 (x-25y)[/tex]
[tex]36(x-25y)[/tex]
I’ll give brainliest
Answer:
Hello! answer: -12
Step-by-step explanation:
-36 ÷ 3 = -12
-72 ÷ 6 = -12
-108 ÷ 9 = -12
answer is -12
Answer:
-12
Step-by-step explanation:
To do this, you have to divide the x and y, to find the scale factor.
-36 ÷ 3 = -12
So the answer is -12.
Find the length x (plz help giving BRAINLY)
Answer:
x = (7×4) /8 = 7/2
Which point is located at (0.25,-0.5) point A O point O point R
Answer:
• point C
Step-by-step explanation:
______________
z > 34. Which of the following statements is the best way to describe the value of z? (3 points) The value of z is less than 34. The value of z is more than 34. The value of z has a maximum of 34. The value of z has a minimum of 34.
Answer:
ans: value of z is greater than 34
Step-by-step explanation:
draw the number line as shown in picture
Use a statistics calculator to find the area, in decimal form, rounded to four places after the decimal, under the (standard) Normal histogram and... (a) ...to the left of 1.8. (b) ...to the right of 2.4. (c) ...between 1.8 and 2.4.
Answer:
a) 0.9641.
b) 0.0082
c) 0.0277
Step-by-step explanation:
Normal Probability Distribution:
Problems of normal distributions can be solved using the z-score formula.
In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the z-score of a measure X is given by:
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the p-value, we get the probability that the value of the measure is greater than X.
(a) ...to the left of 1.8.
p-value of Z = 1.8, which, looking at the z-table, is of 0.9641.
(b) ...to the right of 2.4.
1 subtracted by the p-value of Z = 2.4.
Looking at the z-table, Z = 2.4 has a p-value of 0.9918.
1 - 0.9918 = 0.0082, which is the answer.
(c) ...between 1.8 and 2.4.
p-value of Z = 2.4 subtracted by the p-value of Z = 1.8.
From itens a and b, we have both. So
0.9918 - 0.9641 = 0.0277
Can someone please help me?
Answer:
g(x)=-(x+2)(x-1)
g(x)=6-3x-3x^2
Step-by-step explanation:
Use desmos to graph each function and then just see which ones are equal to zero when x=-2 and x=1
You want to buy a new lawn chair from Bed Bath & Beyond that costs $149.99. Luckily you have a coupon for 20% off. Write an expression that could be used to find the sale price of the lawn chair.
No links or I will report!
Answer:
The sale price of the lawn chair is $119.992
Step-by-step explanation:
149.99 times 0.2=29.998
Subtract
149.99-29.998=119.992
Hope I helped :)