Answers
Answer:
[tex]h = \sqrt{72}in[/tex]
Step-by-step explanation:
We have a right triangle with long side of 11in and smaller sides 14in/2=7in and h.
We know that
[tex]h^2 + (7in)^2 = (11in)^2\\h^2 = 121in^2 - 49in^2 = 72in^2\\h = \sqrt{72}in[/tex]
Related Questions
For every two dollars that Taylor saves in her account, her brother saves five dollars in his account. If Taylor has 40 dollars in her account, how much money does her brother have in his account?
Answers
Answer:
100 dollars
Step-by-step explanation:
Taylor saved two dollars each time and she has 40 which is 20 x 2=40 so do the same for her brother 5 x 20= 100.
Given the formula l = prt, where l = interest earned, P is the principal invested and r is the interest rate. If $245 is the principle invested at an interest rate of 3%, and Paul earned 69.80 interest, how long, t, (in years) was the money invested for?
Answers
Answer:
t= 9.49 years which can be estimated to 9 years
Step-by-step explanation:
Given the formula l = prt,
Where P is the principal=$245
r is the interest rate.=3%,
l = interest earned=$69.80
l = prt
Therefore time, t= I/ pr
t= 69.80/ 245 x 3%
t=69.80/ 245 x 0.03
t= 9.49 years which can be estimated to 9 years
convert the fraction into a decimal
12/25
Answers
Answer:
it would be 0.48
Step-by-step explanation:
yeah you divide
[tex]{ \large{ \sf{ \dfrac{12}{25} = 0.48 }}}[/tex]
Hamburgers are sold in packages of 20, while buns are sold in packages of 12. What are the least numbers of packages you should buy in order to have the same number of hamburgers and buns?
Answers
Answer:
3 packages of hamburger and 5 packages of bun.
Step-by-step explanation:
3x20=60
5x12=60
What is the answer to thisss ?????
Answers
Explanation: The dimensions of Ellie's boxes in meters are: 0.45m by 0.40m by 0.35 ( to convert from centimeters to meters we just divide by 100, because 1m =100cm). therefore the volume of each box is 0.063 m3
Now the dimensions of the empty van are 3.6m by 1.6m by 2.1 m, therefore its volume is: 12.096 m3
So the amount of boxes that Ellie can put in the van is equal to the volume of the van divided by the volume of each box: 192 boxes
So 192 boxes can be put into the van.
Now Ellie can put 3 boxes in the van in 1 minute, therefore the amount of time it will take her to put 192 boxes into the van will be: 64 minutes
So it takes Ellie 64 minutes to put as many boxes into the van as she can.
4. What effect does doubling the radius of a cylinder have on the area of the base of the cylinder?
a. The area of the base is doubled.
b. The area of the base is quadrupled.
C. The area of the base is halved.
d. The area of the base is multiplied by one-fourth.
Answers
Step-by-step explanation: I hope this helped?
Write an equation for each graph in a slope
Intercept form
Answers
Answer:
y=2x-3
Step-by-step explanation:
Y-intercept can be read off the graph.
Slope can be determined using the formula:
y2-y1 divided by x2-x1 (Substitute co-ordinates)
Answer:
y=2x-3
Step-by-step explanation:
y=mx+b
Where m is the slope and b is the y intercept
Slope is rise over run, the line is up 2 over 1
And the point of the line where it meets the y axis is -3. so b is -3
An item is regularly priced at $20. It is now priced at a discount of 35% of the regular price. What is the price now?
Answers
Answer: $13
Step-by-step explanation:
The equation you will use is
20(0.035) which will give you 7
then you do
20-7
$13
Answer:
$13
Step-by-step explanation:
20 x .35 = 7
20 - 7 = 13
10
10
Identify the equation of the graph shown.
y = 2x - 3
B)
y = 2x + 6
C)
y = 0.5x + 6
D)
y = 0.5x - 3
Answers
Answer:
The answer is C hopefully this helps
Step-by-step explanation:
How many times does 20 go to 140
Answers
Answer:
7
Step-by-step explanation:
20 x 7 = 140
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Answers
Answer: The correct answer is A
Step-by-step explanation:
At 1, there is a start of $45
Then for 2 it adds $25
Then 3 adds $25 dollars.
Because 1 started at $45, that means it is a rate of 25 dollars per hour, but a starting cost of 20+25= $45.
Hope this helped!
A sundial that measures 38 inches across its center is shown on the concrete slab. In terms of π, what area of the slab is covered by the sundial?
Answers
Answer:
that answer is incorrect for usatestprep it is B for usatestprep
Step-by-step explanation:
Area covered by sundial is 4,534.16 inch²
Area of circle;Given that;
Length of radius = 38 inches
Find:
Area covered by sundial
Computation:
Area covered by sundial = πr²
Area covered by sundial = (3.14)(38)²
Area covered by sundial = (3.14)(1,444)
Area covered by sundial = 4,534.16 inch²
Find out more information about 'Area of circle'.
https://brainly.com/question/1238286?referrer=searchResults
Select all of the true equations.
sin(27)=x/15
cos(63)=y/15
tan(27)=y/x
sin(63)=x/15
tan(63)=y/x
Answers
Answer:
cos(63)=y/15
tan(27)=y/x
sin(63)=x/15
Step-by-step explanation:
You need to memorize the definitions of all the trig functions. Then these types of problems will be easy for you. OK?
Simplify the following expressions:
(25)6
Answers
Answer:
Step-by-step explanation:
2 with and exponent of 5 is 10 then you have to multiply that answer by 6 which will give you the answer of 60
So your final answer is 60
hope this helped :)
this is number 19....
Answers
Answer:
b
Step-by-step explanation:
Omg help me ASAP I’m stuck and people keep giving me different answers
Answers
Answer:
Scalene acute
Step-by-step explanation:
All angles measures are less than 90 so it would be acute. No sides are equal so it would be scalene
HELP!!!
A punch recipe requires 2 cups of cranberry juice to make 3 gallons of punch. Using the same recipe, what is the amount of cranberry juice needed for 1 gallon of punch?
Answers
Answer: 3/4 cup
Step-by-step explanation: yeah
What is the side lengths in inches of a cube with volume of 1 cubic inch
Answers
Answer:
1 Inch
(Sorry for this, there wasn't enough letters in my answer)
The Red Cross is distributing water to
disaster victims. They have 500 gallons of
water and they give 2 gallons to each
person in need. Write an equation
describing the amount of water, w, the Red
Cross has left and the number of people, p,
they have helped
Write the equation, then state how many victims could receive water until the red cross has only half of the original water that they started with left ?
Please help me asap it’s due in 30 minutes!
Answers
Step-by-step explanation:
500=2x
x= 250....ppl can get water
250==2x
125....ppl can get water now
Can someone pls help me with this?
Answers
Answer:
C.
Step-by-step explanation:
Look at the diagonal.
Answer:
The answer is A
Step-by-step explanation:
The line should have a curve because the sets of points are nonlinear
Jana wrote the expression 5n+3 as part of a problem she was solving. She wanted Sally to read it back to her verbally so she could check her work. Which verbal description best represents the expression 5n+3 (PLEASE ANSWER AS QUICK AS POSSIBLE!!)
Answers
Answer:
Step-by-step explanation:
Step-by-step explanation:
three more than five times some number n
Leslie is a biologist. She is going to randomly select one animal from her lab to study. There are 555 salamanders, 333 crayfish, and 121212 minnows in her lab.
What is \text{P(salamander})P(salamander)start text, P, left parenthesis, s, a, l, a, m, a, n, d, e, r, end text, right parenthesis?
If necessary, round your answer to 222 decimal places.
Answers
Answer:
1/4
Step-by-step explanation:
Given
amount of salamanders, = 5
amount of crayfish = 3
amount of minnows = 12
Total fish = Total outcome = 5+3+12
Total outcome = 20
Since we are looking for the probability of selecting salamanders, our expected outcome will be 5.
Probability = expected outcome/total outcome
Pr( salamanders,) = 5/20
Pr( salamanders) = 1/4
Hence the probability of selecting salamanders, is 1/4
Hope this helps and best of luck!!
Answer:
0.25
Step-by-step explanation:
I took the test on khan.
A store is offering a 20% discount on all items. Write an equation for the relationship between the discount price of an item, d , and it's original price, p.
Answers
Answer:
80%p=d
Step-by-step explanation:
20% discount is 80% of original.
An equation for the relationship between the discount price of an item, d, and it's original price, p is p = 0.8d.
What is a percentage?A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.
Given:
A store is offering a 20% discount on all items.
Let the discount price of an item, d, and it's original price, p.
The original price = (100 - 20%)discount price
p = 80%d
p = 0.8d
Therefore, p = 0.8d is the required equation.
To learn more about the percentage;
brainly.com/question/24159063
#SPJ5
Whilit is the slope of the line that contains the points (-2, 2) and (3, 4)? I A. - 5 2 2 B. B. - 5 C. LAIN D. In
Answers
Answer:
2/5
Step-by-step explanation:
slope is change in y/change in x
4-2 / 3+2 = 2/5
Answer:
m = 2/5
Step-by-step explanation:
(-2, 2) and (3, 4)
Slope:
m=(y2-y1)/(x2-x1)
m=(4 - 2)/(3 + 2)
m = 2/5
Eric is designing a logo for a company. The logo consists of two identical parallelograms joined at their longest sides. One of the parallelograms has a length of 2.5 centimeters and a height of 1.25 centimeters. What is the area of the logo?
Answers
Answer:
[tex]A=3.125\ cm^2[/tex]
Step-by-step explanation:
Given that,
The base of the parallelogram, b = 2.5 cm
Height of the parallelogram, h = 1.25 cm
We need to find the area of the logo. The formula for the area of the parallelogram is given by :
[tex]A=b\times h\\\\A=2.5\times 1.25\\A=3.125\ cm^2[/tex]
So, the area of the logo is [tex]3.125\ cm^2[/tex].
evaluate the problem
Answers
Answer:
-2
Step-by-step explanation:
[tex]Log_{2}\frac{1}{4}[/tex] = -2I hope this helps!
Answer:
[tex]x=-2[/tex]
Step-by-step explanation:
Isolate x by taking the log of each side:
[tex]\frac{1}{4}=2^x\\log_2(\frac{1}{4})=log_2(2^x)\\x=-2[/tex]
This works because:
[tex]2^{-2} =\frac{1}{2^{2}}=\frac{1}{4}[/tex]
If this helped, a brainliest would be greatly appreciated!
we're you able to plot the given numbers?
Answers
Step-by-step explanation:
calculate the x-intercept by making y=o and substitute the values of x into the equation to get y-values
$70 shoes, with 6% sales tax
Answers
Answer: $4.20
Step-by-step explanation:
Answer:
Shoes would cost $74.2 with tax
Step-by-step explanation:
70 * 0.06 = 4.2
70+ 4.2 = 74.2
Find the standard deviation. {0, 4, 7, 1, 3, 5, 2}
Answers
Answer:
2.23
Step-by-step explanation:
Tomas is finding the coordinates of point A. He knows that point A has an x-coordinate of 8. He starts to compute the value of the y-coordinate. Complete Tomas’s work to answer the question.
Which is the coordinate of point A?
(8, –6)
(–6, 8)
(6, –8)
(–8, –6)
Mark this and return