Answer:
[tex]log(\frac{2x^3\sqrt{y} }{z} )[/tex]
Step-by-step explanation:
We can start by using the power property of logarithms to rewrite the expression. We raise the contents of the logarithm to the power of the coefficient:
[tex]log(x^3) + log([4y]^\frac{1}{2} )-log(z)\\log(x^3) + log(2\sqrt{y})-log(z)[/tex]
Now, we can use both the addition and subtraction properties of logarithms to rewrite the expression. Addition becomes multiplication while subtraction becomes division:
[tex]log(\frac{x^3*2\sqrt{y}}{z} )[/tex]
And to write it in a more proper way:
[tex]log(\frac{2x^3\sqrt{y} }{z} )[/tex]
Which is greater, 100^10 or 10^100
Answer:
Both are the same.
Step-by-step explanation:
If you multiply 100 by itself 10 times you'll get the same thing as when you multiply 10 by itself 100 times.
Statement about the function f(x)=5(0.9)^x
Answer:
It's an exponential function
Step-by-step explanation:
That's one statement
Hope it helped
Create a proportion using the form %/100 = is/of to represent the following word problem.
14 is what percent of 50?
x/100 = 14/50
14/100 = x/50
14/100 = 50/x
x/100 = 50/14
Answer:
x/100 = 14/50
Step-by-step explanation:
x is %
14 is x % of 50
Balr's new computer costs less than twice the cost of her old computer. Her new computer cost $709. How much did Blair's old computer cost?
Answer:
$357
Step-by-step explanation:
y+1=3(x – 4)
2-intercept:
C
y-intercept:
Answer:
x-intercept is (13/3, 0)
y-intercept is (0,-13)
Step-by-step explanation:
change y+1 = 3(x-4) into slope-intercept form:
y+1 = 3x-12
y = 3x-13
y-intercept is (0,-13)
to get x-intercept, plug zero in for 'y' and solve for 'x':
0 = 3x-13
13 = 3x
13/3 = x
x-intercept is (13/3, 0)
Justin wanted to walk 3.5 miles a day for a whole year if he meets his goal of walking 3.5 miles a day for the entire year, how total miles will Justin walk in a year?
Answer:
1277.5
Step-by-step explanation:
365 days in a year. If he walks daily 3.5 miles, then 3.5*365
3.5*365= 1277.5
Which is an x-intercept of the continuous function in the
table?
(0, -6)
(3, 0)
(-6, 0)
(0, 3)
Answer:
The answer is (3,0)
Step-by-step explanation:
Simplify -1| 2/3 -4| divided by 5/6
i don’t have much time i will mark you as brailiest
Answer:3rd one
Step-by-step explanation:DO THIS CAREFULLY
Find the volume of a rectangular prism with length 7 feet,width 6 feet, and height 4 feet.
Answer:
V=168ft³
Step-by-step explanation:
V=
w-6
h-4
l-7
V = 168ft³
What is the point of intersection when the system of equations below is graphed on the coordinate plane?
-x+y=4
6x+y=-3
A. (1, -3)
B. (-1,3)
C. (1,3)
D. (-1, -3)
Answer:(-1,3)B
Step-by-step explanation:
just graph on desmos
please help meeeeeeeeeeeee
Answer:
The pumpkin gained 33 pounds each week.
Step-by-step explanation:
Find the area of the shaded region. Round to the nearest tenth.
Given: the radius of the circle is 5 inches.
Answer:
a = 21.5 in²
Step-by-step explanation:
Area of square
a = s²
a = 10²
a = 100
--------------------
Area of circle
a = πr²
a = π5²
a =π*25
a = 78.5398163397
-----------------------
Area shaded
a = square - circle
a = 100 - 78.5398163397
a = 21.4601836603
Rounded
a = 21.5 in²
can someone help me pls
Answer:
Step-by-step explanation:
Plz helpp need this noww
Answer:
after 4 hours she cycled 48+ 20 which is 68 miles
Step-by-step explanation:
Answer:
So, d(4)=68. That means that after 4 hours, Joanna has cycled 68 miles.
Step-by-step explanation:
First, we need to find what d(4) equals. In this equation t=4, so to solve plugin 4 and simplify. Therefore, the equation is [tex]d(4)=12(4)+20[/tex]. Once you multiply and add you get d(4)=68; this answers the first question.
Then, the next two questions ask you to interpret this answer. To do that go back and read what each variable stands for. "t" is for the time Joanna has cycled. So, in the equation d(4), 4 hours have passed. Additionally, "d(4)" represents the number of miles she has ridden. This means since d(4)=68 she has cycled 68 miles.
Note that since I cannot see the options I guessed at the exact wording, but the answers should be similar to what I wrote.
ANSWER PLEASEEEE ILL GIVE THE BRAINLIEST
Answer:
D
Step-by-step explanation:
try D. if that isnt it try C. not too sure
Answer:
0.91
Step-by-step explanation:
The scatterplot shows a strong positive correlation which almost forms a perfect line.
The most appropriate correlation would be 0.91.
If the correlation was 0.21 then the plots would be more scattered.
Hope this helps you.
what is the vertex of a parabola represented by the equation f(x) = -2 (x-4)^2 - 7
Answer:
f ( x ) = x ^2 + 1
f ( x ) = 7 x^ 2 + 5 x − 4
f ( x ) = 4 ( x − 3 ) ^2
Step-by-step explanation:
a number plus three and seven-tenths
Write as an algebraic expression
Answer:
x + 3 7/10
Step-by-step explanation:
X represents the unknown number
Calculate angle x on the kite.
10
966
X
24°
O x = 100
O x = 96
X = 120
O x = 24
Answer:
10
966
X
24°
O x = 100
O x = 96
X = 120
O x = 24
the sum of the three numbers is 94. The second number is 2 times the third. The first number is 6 more than the third. what are the numbers?
Answer:
28, 44, 22
Step-by-step explanation:
a+b+c = 94
2×c = b
a = c+6
=>
c+6 + 2×c + c = 94
4×c + 6 = 94
4×c = 88
c = 22
=>
b = 2×22 = 44
a = 22 + 6 = 28
The diagram shows a circle inside a square.
Work out the area of the circle.
Answer:
I did the same question in mathswatch, the exact answer is 201.06193
Step-by-step explanation:
16/2 = 8
8π^2 = 201.06193
Round it to whatever the question says to, have a great day <3
Answer:
A = 512π or 1608.49543864
Step-by-step explanation:
A = π(8)^3
16/2=8
Please help me. The question is in the image.
Answer:
10
Step-by-step explanation:
Intersecting Chords Formula:(segment piece) x (segment piece) =
(segment piece) x (segment piece)
10x = 2*50
10x = 100
Divide by 10
10x/10 = 100/10
x = 10
fractions whose values are between 9/20 and 13/25
Answer:
10/25
Step-by-step explanation:
Answer:
Step-by-step explanation:
[tex]\frac{9}{20} = \frac{9 \times 5}{20 \times 5} = \frac{45}{100}[/tex]
[tex]\frac{13}{25} = \frac{13 \times 4}{25 \times 4} = \frac{52}{100}[/tex]
Fractions whose values are between 9/20 and 13/25 :
[tex]\frac{46}{100}, \ \frac{47}{100}, \frac{48}{100}[/tex], . . .
please help me i really need it.
In a group of 20 students there are 12 boys and 8 girls 4 of the boys play on foot ball team what is the probability of choosing 1 student at random from the group who is not on football team
Answer:
There is a 1 in 5 chance. (1/5)
Ecuaciones 6x+18=0 respuesta
Answer:
x=3
Step-by-step explanation:
6x+18=0
Subtract 18
6x=18
Divide by 6
x=3
Hope I helped, have a nice day :)
1. Samuel is out with a kite. When he takes a break he attaches it to the floor. The kite is on a thread that is 16 meters long and makes a 30 degrees angle with the floor. How high above the floor is the kite?
Answer:
[tex]h=8m[/tex]
Step-by-step explanation:
From the question we are told that:
Slant height [tex]S=16meters[/tex]
Angle [tex]\theta =30[/tex]
Generally the equation for Height h is mathematically given by
[tex]h=Ssin\theta[/tex]
[tex]h=16*sin30[/tex]
[tex]h=8m[/tex]
Solve for x. Round to the nearest tenth. Please help
Answer:
answer is 64x68
Step-by-step explanation:
Answer:
Step-by-step explanation:
take 38 degree as reference angle
using sin rule
sin 38=opposite/hypotenuse
0.61=x/13
0.61*13=x
7.93=x
8=x
25 POINTS!!!!!A right triangle has hypotenuse with a length of 13 cm. The length of one leg is 5 cm. What is the area of the triangle?
A. 65
B.60
C.32.5
D.30
Answer:
The special right triangle that has a hypotenuse of 13 units is the right triangle that has legs of length 5 units and 12 units.
Answer: the answer is 30
Step-by-step explanation:
i jusd did it sorry i'm late and could't help you
Can someone simplify? I'm confused-
Solve 0.25[2.5x+1.5(x-4)]=-x
Answer:
x = 0.75
Step-by-step explanation: