Answer:
268
Step-by-step explanation:
Answer:
268
Step-by-step explanation:
450
- 126
please help me :(I will give brainiest
no links I will report
Answer:
it's the second option
Step-by-step explanation:
hey, you just put value of g(x) instead of x while finding f(g(x))
Plz help! Will give brainlest
Answer:
99 Sorry if im wrong
Step-by-step explanation:
2^n+5=120
5^n+1=175
need ASAP
Proceed arithmetic operations and then use the rules in logarithm. I hope it helps!
ILL MARK BRAINIEST IF YOU CAN DO THIS RIGHT!!!
Answer:
B.(-7, -3, 0, 1 , 4)
Step-by-step explanation:
Domain is the x so it's -7, -3, 0, 1 , 4
Answer:
B.
Step-by-step explanation:
The domain is the x-axis, which is always the first number in the ordered pair.
If the measure of angle 0 is 2pie/3 which statements are true?
Answer:
Angle 0 is 6.28/3. or 2.093.
Step-by-step explanation:
Pie is an irrational number, so it will be repeating forever. A simple way to get pie is just 3.14. 3.14 times 2 is 6.28. Divide 6.28 by 3 to get 2.093 repeating, but simplified is 2.093.
PLEASE HELP ASAP IM IN A TEST RN
Suppose that the radius of a circle is 9.5 cm.
the answer choices are in the pictures
Answer:
1. D
2. B
Step-by-step explanation:
what is -4(x+3)=8 in the distributive property?
Answer:
x = -5
Step-by-step explanation:
Multiply each x and 3 by -4, obtaining
-4x - 12 = 8
Now solve for x by combining the constants:
-4x = 20, or
x = -5
Answer: x=-5
Step-by-step explanation: distribute the -4 first to both x and 3
-4x-12 = 8 then add 12 to both sides to isolate x
-4x= 20
divide by -4 and you get x= -5
check it
-4(-5+3)
-4(-5)= 20 (a negative times a negative makes a positive)
then -4(3)= -12
20-12= 8
it checks out, hope this helps ^_^
What is 80.4637 to the nearest whole number?
Answer:80.46
Step-by-step explanation:
hoped i helped
In AKLM, mZK = 101° and mL = 67º. Which statement about the sides of AKLM
must be true?
LM > MK > KL
LM > KL > MK
O KL > MK > LM
O KL > LM > MK
MK > KL > LM
O MK > LM > KL
Answer:
LM > MK > KL
Step-by-step explanation:
Given: ΔKLM , m∠K = 101° , m∠L = 67°
By definition of a triangle's sum of interior angles, the ∑ΔKLM's interior angles is 180°, ∴ m∠M = 180 - (101 + 67) = 12°
By the usage of law of sines, the opposite side's measurement is contingent with the angle measurement. The smaller the angle measurement, the shorter the opposite side.
Note the angles:
m∠M = 12° ∴ Side LK = shortest
m∠K = 101° ∴ Side ML = longest
m∠L = 67° ∴ Side KM = in between
∴ LK < KM < ML
A) LM > MK > KL is your answer.
~
Using the given right triangle, which ratio is correct?
Answer:
B
Step-by-step explanation:
Answer:
the answer is b
Step-by-step explanation:
please mark this answer as brainliest
please smart people help me
When you ___ , ___ or ____ polynomials, they are ____ which means the exponents are positive whole numbers
Answer:
Step-by-step explanation:
Polynomials are closed under addition, subtraction, multiplication, and division, they are algebraic expressions of positive whole numbers exponents.
What are polynomial?A polynomial is defined as an expression that is the combination of variables, constants, and exponents, that are combined by mathematical operations such as addition, subtraction, multiplication, and division.
For example [tex]\rm 2x^{2} +3x-5[/tex]
All the coefficients and constants in a polynomial need to be real numbers. Not everything that looks like polynomial is one. Some are wolves in polynomials. not all the terms, coefficients, and exponents in polynomials.
Therefore, all are exponents in polynomials must be positive whole numbers.
Learn more about polynomials here;
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The mean age of 5 people in a room is 37 years.
A person enters the room.
The mean age is now 34.
What is the age of the person who entered the room?
A circle has center (5, -4) and radius 8. Which gives the equation of the circle?
A) (x + 5)2 + (y - 4)2 = 8
B) (x - 5)2 + (y + 4)2 = 8
C) (x + 5)2 + (y - 4)2 = 64
D) (X - 5)2 + Hy + 4)2 = 64
Answer:
A
Step-by-step explanation:
if not A then B but i'm pretty sure A
Answer:
A
Step-by-step explanation:
just did it on edge
I need help with number 6 please
Answer:
6 = z^2 + 49
Step-by-step explanation:
Answer:
z^2+14z+49
Step-by-step explanation:
=(z+7)(z+7)
=(z)(z)+(z)(7)+(7)(z)+(7)(7)
=z^2+7z+7z+49
=z^2+14z+49
solve (4+4)*(1+1). please ASAP
Answer:
(4+4) = 8 (1+1) = 2 then 8 x 2 = 16
so your answer is 16
Step-by-step explanation:
you can use PEMDAS to solve equations like this
Answer:
(4+4)*(1+1)
following the PEMDAS order of operations:-
calculate within the parentheses:-
(4+4)=8= 8(1+1)Now, calculate within the parentheses (1+1)
1+1=2Multiply:-
8*2=16our final answer is 16
hope it helps..
Graph h(x) = -|x- 6| + 3.
Answer: Shift the graph to the right by 6, and up by 3.
Step-by-step explanation: If a number is in parentheses or absolute value lines, use the inverse sign. If it’s outside of the parentheses, move it like normal.
To graph the function h(x) = -|x - 6| + 3, we can follow a step-by-step approach:
Step 1: Determine the key points:
Identify the vertex: The vertex of the absolute value function y = |x| is at (0, 0). In this case, since we have y = -|x - 6| + 3, the vertex is obtained by shifting the vertex (0, 0) horizontally by 6 units to the right and vertically up by 3 units. Therefore, the vertex is at (6, 3).
Find additional points: Choose some x-values on both sides of the vertex to determine corresponding y-values. Let's choose x = 0, 3, 6, and 9.
Step 2: Calculate the y-values:
For x = 0: h(0) = -|0 - 6| + 3 = -|-6| + 3 = -6 + 3 = -3.
For x = 3: h(3) = -|3 - 6| + 3 = -|-3| + 3 = -3 + 3 = 0.
For x = 6: h(6) = -|6 - 6| + 3 = -|0| + 3 = -0 + 3 = 3.
For x = 9: h(9) = -|9 - 6| + 3 = -|3| + 3 = -3 + 3 = 0.
Step 3: Plot the points:
Plot the points (0, -3), (3, 0), (6, 3), and (9, 0) on a coordinate plane.
Step 4: Draw the graph:
Connect the plotted points smoothly. Since we have an absolute value function with a negative sign, the graph will be an upside-down V-shape, opening downwards, with the vertex at (6, 3).
Here's a visual representation of the graph of h(x) = -|x - 6| + 3:
Please note that the graph above is a rough representation and may not be perfectly to scale.
To know more about graph here
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Find input that yields output of 5:
y =7/10x + 6
NO LINKS PLEASE
Answer:
your y is 6.7
Step-by-step explanation:
A boat traveled 27 miles in 2 hours at this rate how many miles will the boat travel in1/2 hour
Answer:
The boat would travel 6.75 miles in a 1/2 hour.
Step-by-step explanation:
If the boat travels 27 miles in 2 hours, you would take 27 and divide it by 2 to find out how many miles it travels in 1 hour. (27/2= 13.5 miles). Then you would take 13.5 miles and divide it by 2 again to find how many miles it traveled in 1/2 an hour. (13.5/2 = 6.75 miles).
(20a-10) - (12a-3) subtract
Answer:
8a - 7
Step-by-step explanation:
First, subtract 12a from 20a
20a - 12a
= 8a
Now, subtract -3 from -10.
Subtracting a negative number is the same as adding a positive number, so add 3 to -10.
-10 + 3
= -7
Put together 8a and -7
8a - 7
So, the simplified expression is 8a - 7
What type of function is shown in the data in the table below?
a. exponential
b. linear
c. quadratic
d. polynomial
Answer: b: linear
Step-by-step explanation: add then subtract and last multiply
Find the length of segment x.
4
6
х
. O
12
Answer:
the answer would be 12....
i will mark brainliest to whoever dose it correct
I need help rn please help meee
Answer:
The two numbers are 18 and 42
Step-by-step explanation:
let the two numbers = x and y
Their sum: x + y = 60 ------ (1)
Also, dividing the larger by the smaller (partition = 2 and remainder = 6).
Let the larger number = y
[tex]\frac{y}{x} = 2\frac{6}{x} \\\\\frac{y}{x} = \frac{2x +6}{x} \\\\y = 2x + 6\ \ ----(2)[/tex]
Substitute the value of y into equation (1)
x + (2x + 6) = 60
x + 2x + 6 = 60
3x + 6 = 60
3x = 60 - 6
3x = 54
x = 54 / 3
x = 18
y = 2x + 6
y = 2(18) + 6
y = 36 + 6
y = 42
The two numbers are 18 and 42
Amy-Jo works for herself selling weight-loss products door to door. This is
not typical, because most door-to-door salespeople work for companies.
not typical, because products are rarely sold door to door.
typical, because most door-to-door salespeople are self-employed.
typical, because most weight-loss products are sold door to door.
Answer:
I think it's D
Step-by-step explanation: I just know
Answer:
d or typical, because most weight-loss products are sold door to door.
Step-by-step explanation:
Find the coordinates of the x intercepts for the equation of the graph below
You can watch this video to get help :
https://youtu.be/405boztgZig
Answer:
x= -5 x= -6
Step-by-step explanation:
x intercepts means y is equal to zero so solve as a quadratic
= (x + 6) (x + 5)
so x = -5 and -6
Does 3/20 have a repeating decimal form
nope, this answer is 0.15
Solve for the area of the square.
Answer:
area of square = 10 x 10 = 100 cm²
area of circle = πr² = (3.14)(5²) = 78.5 cm²
area of shaded portion = 100 - 78.5 = 21.5 cm²
Answer:
The area is [tex]21.5 cm^2[/tex](if no need to round)
The area is [tex]22 cm^2[/tex](if need to round to nearest whole number)
Step-by-step explanation:
10 x 10 = 100
5 x 5 x π = 25 π
25 x 3.14 = 78.5
100 - 78.5 = 21.5
digits of pi:3.14...
-9x +4y (if x =-2 and y = 2)
Answer:26
Step-by-step explanation:
Sub apparatus
-9(-2)+4(2)
18+8=26
I need answers please help
Answer:
use a ti 84 calculator on stat
Step-by-step explanation:
20 point
Which table represents a situation with a rate of change of 5? *
Which table represents a situation with a rate of change of 5?
2
10
6
30
8
40
А
X
y
3
8
NIN
1
6
WIN
y
20
4
D
x
2
B
3
8
5
10
1
0.2
10
2
20
4
y
6
A
B
D
Answer:
A
Step-by-step explanation:
A is the answer.
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