Answer:
The pair of number are (2 and 1), (2 and 2)Step-by-step explanation:
The pair of number that makes the expression [tex]a^x = ax[/tex] true are 2 and 2 as shown:
where a = 2 and x =2
2² = 2*2
2² = 4
and:
2*2 = 4
Hence 2² = 2(2) = 4 making the expression [tex]a^x = ax[/tex] true for both pair of numbers
Also the number pair 1 and 2 makes the expression correct as shown:
[tex]2^1 = 2(1)\\2 = 2 (true)[/tex]
The shape on the left is transformed to the shape on the right
Answer:1
Step-by-step explanation:
person credits
5z-12z-10=18+7z
Im not sure how to do this
Answer:
The answer is z = -2
Step-by-step explanation:
You combine like terms.
Then subtract 7z from both sides.
Add 10 to both sides.
Then divide both sides by -14. (28/-14)
Which then equals to -2
If the speed limit of a highway is 60 mph, which car exceeded the speed limit? Assume all the cars were traveling at a constant speed. a car that traveled 183 miles in 3 hours a car that traveled 236 miles in 4 hours a car that traveled 290 miles in 5 hours a car that traveled 342 miles in 6 hours
Answer:it is the fist car
Step-by-step explanation:
Because im so fudgen smart
Which of the following rules describes the function graphed below? On a coordinate plane, points are at (1, 5), (2, 4), (3, 3), (4, 2). a. Output = Input c. Output = 5 · Input - 4 b. Output = Input - 4 d. Output = 6 - Input Please select the best answer from the choices provided A B C D
*see attachment
Answer:
D. Output = 6 - Input
Step-by-step explanation:
The output is the y-value, while the input is the x-value. The coordinates are represented as (x, y), and are graphed in the figure attached below.
Let's consider the function and see which rule best describes the function.
Considering the point (1, 5), the rule, output = 6 - input, applies.
Let's check it out:
Output is 5, input is 1. Substitute 1 as input into the rule, Output = 6 - input, and see if it would give you 5 as output:
Output = 6 - 1
Output = 5
If you try another coordinate pair of the function, the same rule will apply.
Therefore, the best answer is D. Output = 6 - Input
The sum of two integers is -27. If one of them is 260. find the other.
I NEED THIS ASAP!!!
PLSSSSSSSSS
Answer:
-287
Step-by-step explanation:
If x + y = z, then z - y = x and z - x = y. Since 260 + x = -27, then -27 - 260 = x.
You can change the signs for a moment but you need to change them back at the end. 27 + 260 = 287, flip the signs, -27 - 260 = -287.
y = 6 x = 1.5
2.6y - 2x
Answer:
12.6
Step-by-step explanation:
Y=6
x=1.5
2.6(6) - 2(1.5)
(15.6) - (3)
12.6
Answer:
12.6
Step-by-step explanation:
-substitute
2.6(6)-2(1.5)
v v
15.6 3
15.6-3 = 12.6
The Distributive Property was used to multiply 7 x 62. Put the steps in order.
1. 420 + 14
first
2. 7* (60 + 2)
fifth
3. (7 x 60) + (7 x 2)
fourth
4. 434
second
5. 762
third
Answer:
1. 420 + 14 2.434 3. (7 x 60) + (7 x 2) 4. (60 + 2) 5. 762
Step-by-step explanation:
HELP ME PLEASE!!! I NEED HELP!!!!
Answer:
If I had to take a guess, I'd say B.
Step-by-step explanation:
The function y=0.75x + 2 represents the cost y (in dollars) of an ice cream sundae with x toppings. A sundae comes with 1, 2, 3, or 4 toppings. Identify the independent and dependent variables, the domain, and the range.
Answer:
Please check answer for explanation
Step-by-step explanation:
The independent variable is x
The dependent variable is y
The domain is the range of values of x
That will be 1-4
Now let’s get the range, the range just represent the y-values of the terms in the domain
at x = 1
y = 0.75(1) + 2 = 2.75
at x = 4
y = 0.75(4) + 2 = 3 + 2 = 5
The range is 2.75 to 5
Which percent is represented by the diagram below?
2 area models with 100 squares. In the first model, 100 squares are shaded. In the second model, 25 squares are shaded and 75 are unshaded.
A. 1.25%
B. 12.5%
C. 125%
D. 1250%
Answer:
It is c 125%
Step-by-step explanation:
I took the test
Answer:
C on Edge 2020
Step-by-step explanation:
Select all the equations that have the same solution as the equation 4x - 12 = 36
A 4x = 48
B 2x - 6 = 18
С
4x = 24
D
X-4 = 24
E 8x - 24 = 72
What is the domain of the graph below
Which number line represents the solution set for this inequality?
−9x −12 ≤ 42
Answer:
Number line 4
Step-by-step explanation:
−9x −12 ≤ 42
-9x-12+12≤42+12
-9x≤54
-9x/-9≤54/-9
x≤-6
Number line 4 will represent the solution set of given inequality
−9x −12 ≤ 42.
What is inequality?When two numbers or algebraic expressions are in opposition to one another, this is known as an inequality. It can be expressed as greater than, greater than or equal to, less than, or less than or equal to.
Given:
−9x −12 ≤ 42
-9x-12+12≤42+12
-9x ≤ 54
-9x/-9 ≤ 54/-9
x ≤ -6
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which of the following options is the decimal equivalent of 2 7/9
2.8
1.5
1.6
2.7 (The seven has a line over it)
Answer: 2 . (7)
Step-by-step explanation:2 7/9 equals to 2.(7)
It is, a so called, 'repeating' decimal
`~hope i helped~
Look at the diagram. Which of the following is another name <2?
Answer:
Another name for angle 2 is angle DBC
Step-by-step explanation:
This is the only one in the answer choices that is correct. The order in which to follow the points to name an angle is from the endpoint, middle point, endpoint. So, D, B, C. You can also do C, B, D.
Find the distance between the points (7,4) and (3,7)
Answer:
3/4
Step-by-step explanation:
The distance between the two points is five.
[tex]d=\sqrt{((x2-x1)^2+(y2-y1)^2)} \\\\(x2-x1) = (3 - 7) = -4\\\\(y2-y1) = (7 - 4) = 3\\\\(-4)^2 + (3)^2 = 16 + 9 = 25\\\\\sqrt{25} =5[/tex]
HELP PLEASE!!! A square is a quadrilateral with four equal sides and four equal angles. Determine an expression for the perimeter of a square, given that each side has a length of 7m+1/3 units.
a. 28m+4/3
b. 2(7m+1/3 + 7m+1/3)
c. 7m+1/3 + 7m+1/3 + 7m+1/3 + 7m+1/3
d. 7m+1/3^4
e. (4) x 7m+1/3
it is multiple choice
Answers
-a. 28m+4/3
-b. 2(7m+1/3 + 7m+1/3)
-c. 7m+1/3 + 7m+1/3 + 7m+1/3 + 7m+1/3
-e. (4) x 7m+1/3
The pre-image and image of what transformation are not congruent?
O A. dilation
O B. reflection
O C. translation .
O D. rotation
Answer:
Option A
Step-by-step explanation:
Options B, C, and D are examples of ridged transformations. Ridged transformations are transformations that keep the pre-image and image congruent.
A dilation would change the actual size of the pre-image to make the image, so they would be not congruent in a dilation.
Hope this helps.
The correct options are Reflection, Translation and Rotation.
What is transformation?A transformation is a general term for four specific ways to manipulate the shape and/or position of a point, a line, or geometric figure.
Reflection, Translation and Rotation are examples of rigid transformations, and we know that a rigid transformation is a transformation that doesn't change the size or shape of a geometric figure, a special kind of transformation that doesn't change the size or shape of a figure.
There are three different types of transformations: translation, reflection, and rotation.
Whereas,
A dilation would change the actual size of the pre-image to make the image, so they would be not congruent in a dilation, it can enlarge or shrink the image.
Hence, Reflection, Translation and Rotation are the transformation which preserve the preimage.
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Write 3x3x4x4x3x4 using exponents
I NEED IT NOW
Answer: 3^3 x 4^3
Here you go!
3^3 x 4^3
ok brainly is asking me to put more characters in my answer so yeah im doing that
The area of a square garden is approximately 125 square feet. To the nearest foot, what is the length of the garden
Answer:
About 11 feet
Step-by-step explanation:
You have to find the [tex]\sqrt{125}[/tex], which is equal to 11.18033989. You round down to 11 feet.
nearest integer of 26
Answer:
An integer is a whole number, no decimals or fractions, and since 26 is already a integer, it can be 25, 26, or 27
Step-by-step explanation:
Answer:its 30 if you have to round it to the nearest tenth
Step-by-step explanation:
what are the 4 different types of slopes
Answer:
negative,positive,zero,undefined slope
) The price of a watch is marked Rs 11,250. When it is sold allowing 20% discount,
20% profit is made. By what percent is the discount to be reduced to increase the
profit by 3%?
Step-by-step explanation:
the first step is to find the cost price
when 20% discount=
11250*80/100= 9000
the 20% discounted price is 9000
there is still a 20% profit in this 20% discount
so Cost.Price *120/100=9000
Cost price= 7500
now its asking for discount percentage at 3% profit so first calculate price after 3% profit
7500*103/100= 7725
so discount on rs11250 required to produce 3% profit=
11250*x/100=7725
x= 68.7% discount
i will give u brainliest
Answer:
52/99.
Step-by-step explanation:
52 divided by 99 equals 0.525252. This can also be written as a fraction, which looks like this: [tex]\frac{52}{99}[/tex].
I hope this helps! Feel free to give me Brainliest if you feel this helped! :)
Find the greatest common factor of 35 and 26
Answer:
1
Step-by-step explanation:
The factors of 26 are:
1, 2, 13, 26
The factors of 35 are:
1, 5, 7, 35
The common factors are:
1
The required greatest common factor(GCF) of 35 and 26 is 1.
What is the Greatest Common Factor (GCF)?The greatest Common Factor is defined as the greatest number that is a factor of both numbers when two numbers are involved.
A number that divides into another number completely is said to be a factor.
The numbers are given in the question, as follows:
35 and 26
We have to determine the greatest common factor of 35 and 26
Prime factorization of the numbers:
35 = 5 × 7
26 = 2 × 13
GCF(35, 26)
= 1
Hence, the required greatest common factor of 35 and 26 is 1.
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Which set of ordered pairs does not represent a function?
{(7,4),(-4,1),(4, -3), (-7,7)}
{(-8, -7), (4,-2), (2,9),(-8,8)}
{(-9, -2), (8, -2), (2, -5), (-8,4)}
{(-7,5), (7,9),(-3,5),(3,3)}
Answer:
{(-8, -7), (4,-2), (2,9),(-8,8)}
I really just need help with part C, Also this is 50 points!
Answer:
7.01×10^14 is the answer
Click on the convex polygon.
Answer:
The yellow one.
Step-by-step explanation:
Stella is making the United States flag. She has blue
fabric, red fabric, and white fabric. Choose a length
for the flag. What length of blue fabric would Stella
need to make this flag? Explain your thinking.
of the length of the flag
Answer:
8 feet.
Step-by-step explanation:
I chose 20 feet for the whole length.
2/5 of 20 is 8.
Answer:
15 feet, 6 feet blue
Step-by-step explanation:
I chose 15 feet as the length of the flag. 2/5 of the total length, 15 is 6 feet in length for the blue part of the flag.\
The figure shows two similar triangles
which two sets of angles are corresponding angles?