Answer:
[tex]7.895[/tex] × [tex]10^1[/tex]
Step-by-step explanation:
Standard form is a way of writing a number so it is easier to read. It is often used for very large or very small numbers. Standard form is like scientific notation and is typically used in science and engineering.--A number is written in standard form when it is represented as a decimal number times a power of 10.
As an example, consider the speed of light which travels at about 671,000,000 miles per hour. Written in standard form this number is equivalent to 6.71 x 10^8.f(x)=(x^3-14x^2+56x-64)
Find rational zeros
Answer:
(x - 2) • (x - 4) • (x - 8)
Step-by-step explanation:
The first term is, x2 its coefficient is 1 .
The middle term is, -6x its coefficient is -6 .
The last term, "the constant", is +8
Step-1 : Multiply the coefficient of the first term by the constant 1 • 8 = 8
Step-2 : Find two factors of 8 whose sum equals the coefficient of the middle term, which is -6 .
-8 + -1 = -9
-4 + -2 = -6 That's it
Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, -4 and -2
x2 - 4x - 2x - 8
Step-4 : Add up the first 2 terms, pulling out like factors :
x • (x-4)
Add up the last 2 terms, pulling out common factors :
2 • (x-4)
Step-5 : Add up the four terms of step 4 :
(x-2) • (x-4)
Which is the desired factorization
Help me please and thank you
Answer:
y > x^2 - 6
y > x^2 + 2
Step-by-step explanation:
what is equilvlant to 4/5
Trapezoid LMNO is dilated by a scale factor of 3/4 to form trapezoid L'M'N'O'. Side O'L' measures 6. What is the measure of side OL?
Dilating a trapezoid involves changing its size.
The measure of side OL is 8
The given parameters are:
[tex]\mathbf{O'L' = 6}[/tex]
[tex]\mathbf{k = \frac 34}[/tex]
Side length O'L' is calculated using:
[tex]\mathbf{O'L' = OL \times k}[/tex]
Make OL the subject
[tex]\mathbf{OL = \frac{O'L'}{k}}[/tex]
So, we have:
[tex]\mathbf{OL = \frac{6}{3/4}}[/tex]
[tex]\mathbf{OL = 8}[/tex]
Hence, the measure of side OL is 8
Read more about dilations at:
https://brainly.com/question/13176891
Find the surface area of the cylinder below. Round your answer to two decimal places.
Answer:
728.85
Step-by-step explanation:
Surface area of a cylinder equation: A = 2πrh+2πr²
A = (2π(4)(25))+(2π(4²))
A = 728.85cm³
Here are two spinners (picture attached)
Step-by-step explanation:
you can subtract the spinner a from spinner b and then find the probability
Which statement explains how the lines x+y=2 and y=x+4 ara related?
Answer:
They are perpendicular
Step-by-step explanation:
Function 1: x+y=2 --> y = -x+2
Function 2: y=x+4 --> y = x+4
Function 1 has a slope of -1, Function 2 has a slope of 1.
how do i use a protractor to measure degrees of an angle
Answer:
first of the you put the line to one of the sides. Then you put the no. 0 to the point then measure
Step-by-step explanation:
Similar to a ruler, you put your protractor up to the angle you are trying to measure and start at 0- then work your way up to what ever degree in ends at.
Please solve fast. Q.No. 26 and 29.
26. x²+5x+25/4
27. x²/4y²-2/3+4y²/9x²
Step-by-step explanation:
26. x²+5x+25/4 = (x + 5/2)²
29. x²/4y²-2/3+4y²/9x² = (x/2y - 2y/3x)²
Answer:
In attachment I have answered this problem.↑↑
Please help I’ll mark as brainliest!! And explain why too
Answer:
A=2 B=1
Step-by-step explanation:
B is distributive because you have to foil the x out of the parenthesis
A is because when three or more numbers are added (or multiplied), the sum (or the product) is the same regardless of the grouping of the addends.
assistance to people in distres?
Answer:
humanitarian aid
Step-by-step explanation:
Please help me
Get the answer
What are the range of all integers greater than 40 and less than 99 that are multiples of 3?
We want to find the total number of integers that are larger than 40 and smaller than 99 that also are multiples of 3.
The answer is 18.
We can solve this just by counting.
The first multiple of 3 larger than 40 is:
3*14 = 42
Now we know that 99 is also a multiple of 3 and that the multiples of 3 are separated by a distance of 3 units, then the total number of multiples of 3 between 42 and 99 is given by:
(99 - 42)/3 = 19
But we need to remove 1, because we used 99 and we have the restriction that our numbers must be "smaller" than 99.
Then we have a total of 18 multiples of 3 between 40 and 99.
If you want to learn more, you can read:
https://brainly.com/question/19239363
PLS PLS help! A computer and printer cost a total of $1299. The cost of the computer is two times the cost of the printer. Find the cost of each item.
Answer:
Computer is $866
Printer is $433
Step-by-step explanation:
We can form two equations given our variables:
Let's assume the computer=C and the Printer=P.
1) C+P=1299
2) 2P=C
Now we just plug in the 2nd equation into the 1st.
(2P+P)=1299
3P=1299
P=1299/3
P=433
Now that we know the value of the printer, we can subtract that from the total price:
1299-433=866
C=866
Can you find the equations for A and B?
Answer:
A. y=1/-2x+5
B. y=1/2x
Step-by-step explanation:
the y-intercept of line A is 5, so the slope, or the rise/run, is 1/-2. A similar thing for line B; the y-intercept is 0 and the slope is 1/2/
twenty-four minus the product of three and two
Question:
twenty-four minus the product of three and two
Answer:
➛24-(2×3)
➛24-6
➛18
∴Hence 18 is the Correct Answer!24-² = -2 × -2 × -2 × -2 × +2
24-³ = Wrong Quiq
help lol
will make brainliest
Answer:
Transversal Q
Step-by-step explanation:
I hope this helps
A change jar contains nickels, dimes, and quarters, totaling an amount of $1.90. The amount of nickels is one more than twice the number of dimes. The number of quarters is one-half the total number of nickels and dimes. Find the number of each coin in the change jar.
Answer:
nickel, dimes, and quarters is 7, 3, and 5 respectively
Step-by-step explanation:
moreover, no of nickels =2*3+1=7
Quarter=5
Given quadrilaterals
ABCD and LMNO, and AC = LN, how can you
show that the corresponding angles of the
quadrilaterals are congruent?
Answer:
I think it would be by SSS
Step-by-step explanation:
SSS tells that if three sides of a triangle are congruent to three sides of another triangle, then the two triangles are congruent. The lines on the triangles show that they are congruent, so by looking at the sides, the triangles are congruent. If the sides are the same, then the angles are the same.
−2/3)(5/4) Enter your answer as a fraction, in simplest form, in the box.
Answer:
[tex] \frac{ - 5}{6} [/tex]
Step-by-step explanation:
multiply the two fractions ie
[tex] \frac{ - 2}{3} \times \frac{5}{4} \\ = \frac{ - 5}{6} [/tex]
Answer:
-(5/6)
Step-by-step explanation:
1) reduce -1/3 * 5/2
2) multiply - 5/6
n+2/25=n-4/35 (solve for n)
hhwgwoahauaiahnwjsdjwhsjs
What happens when you add 18 to -18?
Answer:
[tex] - 18 + 18 \\ = 0 \\ thank \: you[/tex]
Answer:
[tex] \longmapsto18 + ( - 18) = 18 - 18 = \boxed{0}✓[/tex]
By adding 18 to -18, we will get 0 as the answer.Mrs. Consebit receivend eigth trays of bread as a gift from her Freinds. If each tray of bread ha 3/4 donuts, how many donuts are there in all
Answer:
6 donuts
Step-by-step explanation:
8/1 times 3/4 equals 24/4 = 6 donuts
can you please help me
Answer:
the answer is 56.52 inches
Step-by-step explanation:
hope this helps :)
Answer:
56.52
Step-by-step explanation:
to find the circumference using radius, you multiply
r x pi x 2
9 x 2 x pi = 56.52
Help me please! Brainliest to first answer, must include answer to both questions!
Answer:
(In picture with steps)
Step-by-step explanation:
^
Sorry this took so long! I was doing the work, hope it helped anyways!
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
Answer:
2a. = X = -5 2b. = X = -4
Step-by-step explanation:
Hope this helps!
2a. 2 - 2x - 5 = 7
-2x = 7 + 5 - 2
-2x = 10
x = -5
2b. -6 + x + 4 = -6
x = -6 - 4 + 6
x = -10 + 6
x = -4
Pls answer!! I will mark brainliest!
Answer:
I'm thinking it might be 9
Please help!! ILL GIVE BRAINLIEST TO THE FASTEST CORRECT PERSON!
Answer:
-0.5
Step-by-step explanation:
Rate of change is easily found by the change in y values/change in x values.
I need help please help me
Answer:Is A
Step-by-step explanation:
I am Really bad at explaining
can I wear it with you?
know my name is Shin Tae
I'm from South Korea
about :
123+478= ??
thank you
Answer:
123+478= 601
Step-by-step explanation:
u r from south korea ,cool. !
Answer:
601
Step-by-step explanation:
Please answer this question
Graph 1: Domain = [-6,6]
Graph 1: Range = {-5,-1,0}
Graph 2: Domain = (-4, infinity)
Graph 2: Range = {-4} or [-2, infinity)
Graph 3: Domain = (-infinity, infinity)
Graph 3: Range = [-5, infinity)
Graph 4: Domain = [-5.5, infinity)
Graph 4: Range = (-infinity, infinity)
Answer:
zero nun after dat
Step-by-step explanation:
it's infantry yuh