Answer:
no. for it to be dilated it must be similar, thus the corresponding sides must be equal in ratio. however the bases 12 and 10. are not in equal ratios as the other sides which is half
Simplify the following expression:
2x − 8y + 3x2 + 7y − 12x
Question options:
3x2 − 14x − y
3x2 − 10x − y
3x2 − 10x − 15y
3x2 + 10x − y
Answer:
2nd option
Step-by-step explanation:
Given
2x - 8y + 3x² + 7y - 12x ← collect like terms
= 3x² + (2x - 12x) + (- 8y + 7y)
= 3x² + (- 10x) + (- y)
= 3x² - 10x - y
which statement is not true square root
Answer:
where are the statements??
Step-by-step explanation:
Your car can drive 380 miles on a tank of 22 gallons.
a. How far can it drive on 50 gallons? Round your answer to the nearest
hundredth.
b. How many gallons are needed to drive 650 miles? Round your answer to the
nearest hundredth.
Answer:
a) 863.6miles b) 37.6 gallons
Step-by-step explanation:
1) 380/22=17.27- miles can be driven due to 1 gallon
a) 380/22*50=863.6
b)650/380/22=37.6
The car will go 863.63 miles, and the number of gallons 37.63 that will be needed to drive 650 miles.
What is the distance?Distance is a numerical representation of the distance between two items or locations. Distance refers to a physical length or an approximation based on other physics or common usage considerations.
It is given that:
Your car can drive 380 miles on a tank of 22 gallons.
To find how far the car will go:
= 380/22
= 17.27
= (380/22)x50
= 863.63 miles
= (650/380)x22
= 37.63 gallons
Thus, the car will go 863.63 miles, and the number of gallons 37.63 that will be needed to drive 650 miles.
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hi please help i’ll give brain
Answer:
9
Step-by-step explanation:
Answer:
The GCF is going to be 9
Step-by-step explanation:
When finding the GCF, you want to do prime factorization of each number.
18's prime factorization is, 2 × 3 × 3, which equals 18
36's prime factorization is 2 × 2 × 3 × 3, which equals 36
45's prime factorization is 5 × 3 × 3, which equals 45
Now all you have to do is find the factors common in each one, which is 2 three's. You then multiply 3 × 3 = 9. That is your answer
If the triangle and a parallelogram standing on the same base and lying between the same parallels. Which of the following relation is appropriate?
Answer:
Step-by-step explanation:If a triangle and parallelogram are on the same base and have the same altitude, the area of the triangle will be half that of the parallelogram. If they have same altitude, they will lie between the same parallels. Hence the area of the triangle will be equal to half that of the parallelogram.
I NEED YOUR HELP!!
What is 2 + 3x8
Answer:
26Step-by-step explanation:
2 + 3 × 8 = ?2 + 24 = ?26[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
The hypotenuse of a right triangle measures 14 cm and one of its legs measures 6 cm.
Find the measure of the other leg. If necessary, round to the nearest tenth.
The product of 3 and the sum of 11 and a number
Mr. and Mrs. Ozawa are driving their family to a vacation spot 496 miles away. They want to get there in 8 hours.
Answer:
62 miles per hour
The average speed is 62 miles per hour.
What is Average speed?Average speed is defined as the ratio of the total distance traveled by a body to the total time taken for the body to reach its destination.
Given that Mr. and Mrs. Ozawa are driving their family to a vacation spot 496 miles away. They want to get there in 8 hours.
We have to determine the average speed.
Here, we have the total distance traveled by a body = 496 miles
And the total time taken for the body to reach its destination = 8 hours
So, the average speed = distance / time
The average speed = 496/8
The average speed = 62 miles per hour
Hence, the average speed is 62 miles per hour.
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The question seems to be incomplete the correct question would be
Mr. and Mrs. Ozawa are driving their family to a vacation spot 496 miles away. They want to get there in 8 hours. What is the average speed they need to drive?
Look at the pattern below.
step 1 step 2 step 3 step 4
How many squares will be in the pattern at the 6th step?
Choose 1 answer:
5 g
10 squares
ge
15 squares
ons
21 squares
st
day
28 squares
Answer:
21 squares
Step-by-step explanation:
6+5+4+3+2+1=21
Percent into fractions.
1. 88.9%
2. 63.6%
3. 87.6%
4. 66.7%
Round 8.5618 to the nearest whole number
Answer:
9.
Step-by-step explanation:
The digit after the whole number is >= 5 so the whole number is rounded up.
PLS HELP IM STUCK! WILL MARK BRAINLIEST! :)
Answer:
D
Step-by-step explanation:
We just need to plugin the points to the equation 5x + 2y = 7.
If we plugin x = 8 and y = -33/2 we can easily see that
5x + 2y = 5(8) + 2(-33/2) = 40 -33 = 7
So D is the right answer
Answer:
D[(8,-33/2)]
Step-by-step explanation:
Post In a bit
If $10,000 is invested at a rate of 3.4 percent for 5 years, how much money is in the account at the end of the term?
$340
$3,400
$10,000
$11,700
Answer:
D. $11,700
Step-by-step explanation:
what is the product of 24 and d
Answer:
24d
Step-by-step explanation:
Blue light has a wavelength of 4.75x10-7meters. What is this in standard form? A) 0.000000475 m B) 0.00000475 m C) 0.0000475 m D) 0.000475 m
Taking into account the definition of Scientific notation, the correct answer is the option A) 4.75×10⁻⁷ meters is written as 0.000000475 meters in standard form.
Scientific notationScientific notation is a quick way to represent a number using powers of base 10. This notation is used to be able to express very large or very small numbers very easily.
The numbers are written as a product:
a×10ⁿ
where:
a is a real number greater than or equal to 1 and less than 10, to which a decimal point is added after the first digit if it is a non-integer number.n = a whole number, which is called an exponent or an order of magnitude. Represents the number of times the point decimal is shifted. It is always an integer, positive if it is shifted to the left, negative if it is shifted to the right.4.75×10⁻⁷ meters in standard formIn this case, to write the number 4.75×10⁻⁷ in standard form, the following steps are performed:
To write a number in standard form, you move the decimal point the same number of places as the exponent:
If the exponent is positive, you move the decimal point to the right. If the exponent is negative, you move the decimal point to the left.So, 4.75×10⁻⁷ is written as 0.000000475 in standard form.
In summary, the correct answer is the option A) 4.75×10⁻⁷ meters is written as 0.000000475 meters in standard form.
Learn more about scientific notation:
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Suppose PQ has one endpoint at
P(0, 0). If (2,5) is the midpoint of PQ, what are the
coordinates of point Q?
Step-by-step explanation:
The midpoint can be found with the formula.
midpoint = (x1+x2) /2 , (y1 + y2 )/2
( x1 , y1), and (x2 , y2 ) are the coordinates of two points, and the midpoint is a point lying equidistant and between these two points.
P = (0,0)
midpoint = (2,5)
x midpoint = 2 = (0+ x2)/2
×2 = 4
y midpoint = 5 = (y2+0 )/2
10 = y2
so the point Q is (4 , 10)
The sum of the first two numbers is 3. The difference of the
third number and the second number is 3. The sum of the first number and twice the third
number is 10. Find the three numbers
Answer:
Step-by-step explanation:
Answer this ASAP please and thank you no photos please those are blocked for me <33
Answer:
Option E
Step-by-step explanation:
We know that
√25 = 5
√36 = 5
√30 lies between √25 and √36.(5 and 6l
Hence, Option E is correct
Select whether each number in the far left column is between 1 and 1.5, 1.5 and 2, or 2 and 2.5
Step-by-step explanation:
[tex] \sqrt{5} = 2.23[/tex]
[tex] \frac{\pi}{3} = 1.04[/tex]
[tex] \sqrt{3} = 1.73[/tex]
Please help!! Will give BRAINLIEST!
6. In the following right angled triangles, find the unknown sizes of the acute angles. Which no you can do plz do it .
Answer:
Here's for you...........
replace with <,>, or = to make a true statement: 2^5 4^2
Answer:
2^5>4^2
Step-by-step explanation:
[tex] {2}^{5} > {4}^{2} \\ 32 > 16[/tex]
hopefully this makes sense
:)
For 3 which is a vertical to <2
Answer:
∠4
Step-by-step explanation:
Since the opposite of ∠2 is ∠4, then the vertical angle of ∠2 would be ∠4. (That is the literal definition of vertical angles)
Solve for the value of x by applying the definitions of complementary and supplementary angles.
Answer:
x = 8
Step-by-step explanation:
These angles are supplementary (they add up to 180):
4x + 148 = 180
4x = 180 - 148
4x = 32
x = 8
What is the probability that the teacher chooses a girl to answer the question?
Anyone else gonna sit alone at lunch today in school? :')
Answer:
I got online school
Step-by-step explanation:
tho yeah, I still eat lunch alone
Answer:
ofcourse cause its co vid 19 and we need to keep a safe distance so we can call it as eating alone
Step-by-step explanation:
least to greatest 1/2, .25, -3.5, 2.5, -4/5
Answer:
-3.5, -4/5, .25, 1/2, 2.5
Step-by-step explanation:
I need a bit of help on BOTH of these. Anyone?
Answer:
5) "C"
6) DOMAIN: {-3,-1,2,4,6}
RANGE: {4,1,2,-2,6}
Step-by-step explanation:
X+ 5 If m(x) = X-1 and n(x) = x - 3, which function has the same domain as (m×n(x)?
Answer:
Lets start off by clearing up the question,
I'm assuming it's asking m(x) * n(x). Doing so will make you foil it, giving you a quadratic/ polynomial.
Because it is a polynomial, we can assume all real numbers are defined. So really any poly works.
Edit: To clarify, you can make any quadratic equation and it will have the same domain as any polynomial is defined. So for example: x^2 + 2x + 5 works.