Answers
Answer:
her equation should be a² + 3² = 4²
Step-by-step explanation:
a² + 3² = 4²
a² + 9 = 16
a² = 7
a = [tex]\sqrt{7}[/tex]
a ≈ 2.6 inches
Related Questions
a square has an area of 49 cm2. what is the length of each side?
Answers
Answer: 24.5
Step-by-step explanation:
What is the equation of the line that passes through the two points (2,3) and (-2,5)
Answers
Answer: -1/2
Step-by-step explanation:
You want to find the equation for a line that passes through the points.
We use formula y2-y1/x2-x1
5-3/-2-2 = 2/-4
= -1/2
Use the drawing tools to form the correct answers on the graph.
Plot the zeros of this function:
f(x) = (x – 1)(x – 7).
Answers
Answer:
Zeros of the given function are x = 1, 7
Step-by-step explanation:
Given function is,
f(x) = (x - 1)(x - 7)
For zeros of the function,
f(x) = 0
(x - 1)(x - 7) = 0
(x - 1) = 0
x = 1
(x - 7) = 0
x = 7
Therefore, zeros of the given function are x = 1, 7
We can find the zeros by suing a graphing tool.
Mason opens a savings account by making a $165.85 deposit. Every week, he deposits another $20.50 in the account. The following expression shows the amount of money that will be in the account x weeks after Mason opens it.
165.85 + 20.5x
How much money will be in the account after 10 weeks?
After 10 weeks, there will be ____ $
in the account.
Answers
Answer:
370.85
Step-by-step explanation:
20.50×10. +165.85=
Answer:
$370.85
Step-by-step explanation:
He started off with $165.85. So all we need to do is multiply $20.50 x 10 = $205. We need to add 165.85 + 205 = $370.85
So after 10 weeks there will be $370.85.
Brainliest plzzzz
please show your explanation <3
Answers
<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3
Answer:
A.) 604.2
B.) 607.5
C.) 12.5
<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3
Pls can someone help me I need help
Answers
Answer:
Sin C = 0.8824
Step-by-step explanation:
Sin C = 15/17
Sin C = 0.8824
Find f(x) = 3(5) ^ x, find f(2)
Answers
f(x) = 3 (5)^x
Replace x with 2:
f(2) = 3(5)^2 = 3(25) = 75
Which situation can be represented by the equation y = 52x?
А
A company manufactures a total of 52 drinking glasses every hour, with x of
the glasses made of clear glass and y of the glasses made of blue class.
B. A company uses a total of y gallons of water at a rate of 52 gallons per hour
for x hours.
CA restaurant prepares a total of y batches of pizza sauce from 52 pounds of
tomatoes, with each batch weighing x pounds.
D A restaurant serves a total of y meals in one day, in which 52 meals are served
during the first hours and x meals are served during the remaining hours.
Helppppp no
Answers
Answer:
A would be a good form of the answer
Solve issuing Pythagorean theorem
Answers
Step-by-step explanation:
(8x8) + (16x16) = 64+256 = 320
√320 = 17.9
HELPPPPPPPPPP PLS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
18:16
You simplify
perform the division of monomials
18x⁶y²z⁵/6x³yz²
Answers
Answer:
3x³yz³
Step-by-step explanation:
18x⁶y²z⁵/6x³yz² = 18/6 x⁶⁻³ y²⁻¹ z⁵⁻² = 3x³yz³
The actual length of a building is 168 feet and its width is 152 feet. If the scale length of the bulding in the drawing is 21 inches and the width is 19 inches what scale was used in the drawing
Answers
Answer:
40
Step-by-step explanation:
Answer:
1 inch = 8 feets
Step-by-step explanation:
Actual Length = 168 feets
Scale length = 21 inches
168 / 21 = 8
Actual width = 152 feets
Scale width = 19 inches
152 / 19 = 8
Hence, we can conclude that
Scale used :
1 inch = 8 feets
That is 1 inch in drawing equals 8 feets of the actual size
Find the slope of the line that connects these points.
(4, 6) and (5, 0)
(‐3, ‐4) and (‐2, ‐10)
Answers
0-6/5-4
(-6,1) and
-10+4/-2+3
(-6,1)
Use the add-on method for determining interest on a loan of $,2540 with an annual rate of 6% and a term of 4 years. Then, determine the annual interest rate during the last month of the loan.
Answers
Answer:
Part A
The interest on the loan is $609.6
Part B
The interest amount on the last month is $12.7
Step-by-step explanation:
Part A
With the add-on interest method, the interest on the loan is added before the monthly payment is determined
The monthly payment, A = (P × I)/n
Where;
A = The amount payed monthly
P = The principal amount borrowed = $2,540
I = The interest on the loan = P × R × T
R = The interest on the loan = 6%
T = The duration of the loan = 4 years
n = The number of monthly payment = 4 × 12 = 48
Plugging in the variables to the simple interest formula, we get;
I = $2,540 × 6/100 × 4 = $609.6
The interest on the loan, I = $609.6
Part B
The monthly payment is therefore;
∴ A = ($2,540 + $609.6)/48 = $65.61[tex]\overline 6[/tex]
The amount payed as interest on the last month, [tex]I_m[/tex], is given as follows;
$65.61[tex]\overline 6[/tex] - $2,540/48 = $12.7
The amount payed as interest on the last month = $12.7
Find two integers whose sum is 10 and product is 9
Answers
Answer:
let the numbers be x and y then by given conditions:
x + y = 10 ….. eq 1
and
xy = 9….. eq 2
from eq 2. y = 9/x
put this in eq. 1
x + 9/x = 10
x + 9= 10x
x = 1
now,
xy = 9put value of x
y = 9
Step-by-step explanation:
Hope it is helpful....
Determine if the triangles are congruent. If they are, state why.
Answers
SOMEONE HELP ME WITH MATH PLEASE !
Answers
Answer:
C
Step-by-step explanation:
First, eliminate choice B b/c the max is 28, not 26.
Next, lets find the median.
(12+18+20+20+24+26+28+28) = (20+24)/2 = 22
That leaves us with only A & C as a possible answer.
Q1 = The median of the first half of the data (12, 18, 20, 20)
Q1 = (18+20) / 2 = 19
A & C have the same Q1 values, so we need to compare Q3 values.
Q3 = The median of the second half of the data (24, 26, 28, 28)
Q3 = (26+28) / 2 = 27
The Correct Answer is C b/c A had a different Q3 value.
The probability that it will rain tomorrow is 7/10 what is the probability that it doesn't rain?
Answers
Answer:
3/10
Step-by-step explanation:
1 - 7/10 = 3/10
Scarlett and Alyssa work at a dry cleaners ironing shirts. Scarlett can iron 15 shirts per hour, and Alyssa can iron 35 shirts per hour. How many total shirts would be ironed between the two workers if Scarlett worked 5 hours and Alyssa worked 10 hours on a given day? How many total shirts would be ironed between the two workers if Scarlett worked x hours and Alyssa worked y hours on a given day?
Answers
Answer:
25x + 35(2x) = 380
25x + 70x = 380
95x = 380 so
x = 4
then i think that mean it might be 8 then im not completly sure
x cuanto hay q multiplicar 15 para q me de 100?
Answers
Answer:
no hay numero entero el cual te de el resultado
Step-by-step explanation:
pero podemos dividir para que te de un numero decimal,
dividamos 15/100, nos dará un resultado de un numero infinito el cual es 3.333+ así que como tal no hay algún número exacto para responder a esto
In biology class, Kaylee observes cells. Each cell has a structure that separates the inside of the cell from the environment. Which structure is Kaylee observing?
A. cell membrane
B. genetic material
C. nucleus
D. cytoskeleton
Answers
Both prokaryotic and eukaryotic cells have a plasma membrane, a double layer of lipids that separates the cell interior from the outside environment.
Answer:
Cell membrane?
Step-by-step explanation:
HELP
find the solution set of the inequality 15x-4 < 29.
Answers
Answer: is actually 15×4 is 60 and 60 is greater than 29
Step-by-step explanation:
I’m not sure what to answer.
Answers
(9-r)^4
Given the following diagram, find the missing measure. Given: PMIMO 2 P m2 = 30°, m P= 30 60 90 120
Answers
Steps:
90° + 30° + p = 180°
120° + p = 180°
p = 180° - 120°
p = 60°
Check:
90° + 30° + p = 180°
90° + 30° + 60° = 180°
180° = 180° ✅
I would appreciate brainliest If this was correct and help! :)
what is 6 divided by cos72?
Answers
It's 19.41640787.
Hope this helps!!
Answer:
19.4 to 1 decimal place
Step-by-step explanation:
calculator
find the value 2x-18=y when x=-10
Answers
Answer:
y=-38
Step-by-step explanation:
First we have to put the x value in
2(-10)-18=y
-20-18=y
-38=y
*5. Tom's brother is 6 years older than Tom. Their combined ages add up to
24. How old is Tom?*
A. 11 years
B. 10 years
C. 9 years
D. 8 years
Answers
C. 9
Explanation:
9+ 6= 15
15+9 = 24
The first answer will be marked brainlist
Answers
Answer:
37 Sq. units
Answer:
I think 37 square units
Step-by-step explanation:
Alex traveled 41.3 kilometers on Monday and 53.75 kilometers on Tuesday.How many kilometers did he travel in two days
Answers
Answer:
he travelled 95.05km in two days
Step-by-step explanation:
41.3+53.75=95.05
(hope this helps can i plz have brainlist :D hehe)
Answer:
95.05
Step-by-step explanation:
You have to add them both together
41.3
+ 53.75
-------------
95.05
The thing is you have to make sure you line up the decimals to get the right answer, when it comes to adding and subtracting decimals.
PLS HELP ASAP! GIVING BRAINLIST!
Answers
Answer:
5√5
Step-by-step explanation:
125/25=5
√25=5
Answer: 5√5
Decimial form = 11.180339888
I reccomond not using decimal form
Step-by-step explanation: