Answer:
4.
Step-by-step explanation:
A square has four sides of equal length.
And, the formula for area of a square is a^2.
And, 4^2 or 4⋅4 = 16.
Therefore, the side length of the box is 4.
are u clamsed with skfs
Answer:
??? I have no idea what this means but sure
Step-by-step explanation:
Answer:
hello there!
Step-by-step explanation:
Solve the equation on the interval [0,2pi)
The value of θ within the interval is 210 and 330 degrees
Given the equation;
[tex]2sin^2 \theta = 5sin \theta - 3[/tex]
Let P = sinθThe equation will become;
2P² = 5P - 3
2P² - 5P - 3 = 0
Factorize;
2P² - 6P + P- 3 = 0
2P(P-3) + 1(P -3) =0
2P + 1 = 0 and P - 3 = 0
p = -1/2 and 3
Since P = sinθ
sinθ = -1/2
θ = -30 degres
Since sine is negative in the second 3rd and 4th quadrant
θ = 180 + 30 = 210 degrees
θ2 = 360 - 30 = 330 degrees
Hence the value of θ within the interval is 210 and 330 degrees
Learn more on trigonometry here: https://brainly.com/question/24349828
Please help math experts thank you
Answer:
.33333 or rounded .33
Step-by-step explanation:
There are 4 months that end in an r
This means that 1 third of the months end in r or .33
Which of the following is most likely the next step in the series?
000
O A.
B.
O c.
D.
Please Help ASAP 20pts
A triangle has an area of 40 cm². The base and height are scaled by a factor of 4. The area of the resulting triangle is ___ square cm.
Answer:
640 cm ^2
Step-by-step explanation:
40x4x4 = 640
let's say b = 20 and h = 4
1/2(20)(4) = 40
scale by 4
b= 80 h = 16
1/2(80)(16) = 640
slope = - 2/5; y-intercept = 0
HELP!!!!!!!!!!!
Answer:
To form the equation, it would y = -2/5x
Step-by-step explanation:
Choose the correct simplification of the expression (a^2 multiplied by b^5)^3
A^6/b^15
A^5/b^8
A/b^15
A^6/b^11
Answer:
1
Step-by-step explanation:
the first one because if you take the expression that you want, and expanding it out, you will get the first one.
Answer:
A
Step-by-step explanation:
(a^2)^3 (b^5)^3
The powers multiply when written like this. They don't add.
a^6 b^15
A
On an airplane flight, Steve watched a display that showed the number of minutes since the flight took off and the number of miles away from the destination. He recorded various points and fit the line y = 2,426 – 8x to the data, where x is the number of minutes flying and y is the number of miles from the destination. According to the model, how far was Steve from his destination after 120 minutes of flying?
A 960 miles
B 1,466 miles
C 2,410 miles
D 3,386 miles
show your work
I need help
Find dy/dx in the following
1) y=x^[10] +10^[x] +e^[x]
2) y=㏒ x +e^[x]+√x - 1/x
1. in picture 1
2. in picture 2
Hope this helps :T
Also I am not so shure about 2, but I am 98% shure 1 is right.
Using transformations, graph the following function and its inverse
f(x) = 2x+1 +5
Answer:
yes that correct
Step-by-step explanation:
How do I solve?
5sin^2x-4sinx-1=0
Answer:
Step-by-step explanation:
5sin^2x-4sinx-1=0
how do write an equation for this hyperbola from the foci?
Answer: Memorize the formula
Step-by-step explanation:
( x / a )^2 - ( y / b )^2 = 1
Where a and b are the semi-axis
The value of a is half the distance from points that cuts off x-axis, in this case
From -5 to 5 there is 10 so 5 is value of "a"
Value of b can find by the formula
c^2 = a^2 + b^2
Which c is the value of the point bold on the rightmost place in x axis. In this case its 13
13^2 = 5^2 + b^2
169 = 25 + b^2
b = 12
SO we got a = 5, b = 12
ANSWER: (x/5)^2 - (y/12)^2 = 1
jane leaves her bicycle at 8:00 AM, traveling at an average speed of 15mph. her brother frank leaves home in his car at 10:30 AM, traveling the same route as Jane at an average speed of 40 mph. at what time will they meet? i will give brainliest
Answer: 11:00
Step-by-step explanation:
Answer: 11:00
Step-by-step explanation:
HELP HELP! WILL GIVE BRAINLIEST! The following three shapes are based only on squares, semicircles, and quarter circles. Find the perimeter and the area of each shaded part.
Answer:
17.38cm²
Step-by-step explanation:
hope this helps...
What is the perimeter of this parallelogram?
Answer:
24 mm
10 + 10 + 2 + 2
i need help i literally don't understand this at all and the teacher doesn't explain the assignment at all.
Answer:
2) 67.8°
3) 46.8°
4) 56.0°
Step-by-step explanation:
Use the right triangle trig functions
sine, cosine, or tangent and take the inverses to find the angle
hi guys this one is one whole question it just couldent fit please help
Answer:
Pentagon and rhombus
Step-by-step explanation:
At Johnny's Swimwear, 75% of the 100 swimsuit styles are bikinis. How many bikini styles are there?
Answer:
75 swimsuits are bikinis
Step-by-step explanation:
75% as a fraction is 75/100, so 75 of the 100 swimsuits are bikinis.
Answer:
There are 75 bikini styles
Step-by-step explanation:
This is because 75% of 100 is 75 and if there are 100 different styles of swinsuits and 75% of them are bikinis then there are 75 different bikini styles
7n; n=5?
I have no idea what the answer is, please help.
Answer:
35
Step-by-step explanation:
7n;n=5
7n
n=5
7×5=
n=35
Answer:
35
Step-by-step explanation:
so 7n; n=5
substitute the "n" attached to 7 with 5
so it would be 7 times 5 which equals 35
HELP!! Im Working on homework and not sure how to do this and its due tomorrow can anyone help me!! Btw it’s geometry!
Answer:
1. 7.3
2. 33.3
3. 9.2
4.31.9
5.25.6
6.11
7.42°
8.64°
9.13°
10. 51°
Step-by-step explanation:
Hope this helps.
Can you help me fast!!
Answer is in a photo. I couldn't attach it here, b[tex]^{}[/tex]ut I uploaded it to a file hosting. link below! Good Luck!
bit.[tex]^{}[/tex]ly/3tZxaCQ
Kevin has nine cards numbered 1 to 9. What is the probability of randomly picking two odd-numbered cards if the first card picked is not replaced?
A: 5/9
B: 5/18
C:25/72
D:25/81
M(-5,2) and N(5,2) are the endpoints of the sedment MN on the cordinate plane what is the length of MN
Answer:
10 units
Step-by-step explanation:
Given data
The points are
M(-5,2) and N(5,2)
x1=-5
y1= 2
x2=5
y2= 2
The expression for the distance between two points is
d=√((x_2-x_1)²+(y_2-y_1)²)
substitute
d=√((5-(-5))²+(2-2)²)
d=√10²+0²
d=√100
d=10
Hence the distance is 10 units
please help please please please .
Answer:
7.5
Step-by-step explanation:
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What is 9 006 in word
Answer: 9006 in word form is nine thousand six ,
I hope you find this helpful.
Answer: 9,006 in word-form is nine thousand six.
Explanation: To write a number in word form, simply type the number in word form like I did above. If a digit doesn't have a zero, don't type zero, just type the number like I did above. Notice how I didn't include the word "zero" in my answer.
Let me know of any questions or concerns.
who would like some points? 23x23x23x23x23x23x23x23
first correct answer = brainliest
Answer:
78310985281
Step-by-step explanation:
Mathhhh which numbers are under the ketchup spill
Answer:
pretty sure A and C not positive tho
Step-by-step explanation:
plz let me know if i'm incorrect
Find the slope between two points:
(-2, 0) and (-9, 8)
Answer:
y = -1.14286x - 2.28571 (slope of the line is -1.14286)
Step-by-step explanation:
teacher already gave the answer she wants me to figure out how she got the answer. please help if another boy sends me a link I am going to have a melt down
Answer:
So your Circle equals 360 so what i did was 360-108 and got 252 now if you do 360-252 it will equal 252 don't know if this help but.
Step-by-step explanation:
A map has a scale of 2 in. = 16 mi. If you measured the distance between two cities to be 19 in. on the map, how many miles would it actually be?
Answer:
Step-by-step explanation:
2 in/16mi = 19 in/x mi
152 mi
Answer:
16 miles = x miles
(1/2) inch 2 3/4 inches
x = (11/4) * 16 = (11/4) * 2 * 16 = 88 miles
(1/2)
Step-by-step explanation:
As was the case in your previous question, this problem involves setting two ratios equal to each other. We call such an equation a proportion.