Answers
Answer: 30
Step-by-step explanation:
1. Use the Pythagorean theorem ([tex]A^{2} +B^{2} = C^{2}[/tex])
[tex]18^{2} +24^{2} =C^{2} \\324 + 576 = C^{2} \\900 = C^{2} \\\sqrt{900} = \sqrt{C^{2} } \\30 = C\\[/tex]
Step-by-step explanation:
so in this case, you use the pythagoras theorem:
hypotenuse= opposite squared + adjacent squaredsince we don't have a hypotenuse, let's name is H
soo it will be
H= 18 squared + 24 squared
H = 324+ 576
H= 900
so you find the square root of 900 which is 30
so, therefore the answer is 30
Related Questions
Andrew and Sebastian are training for a weightlifting competition. In order to prepare, each of them has created their own personal training plan as follows:
• Andrew will start off by lifting 50 pounds and will increase the weight he lifts by 10% each week.
• Sebastian will start off by lifting 40 pounds and will increase the weight he lifts by 10 pounds each week.
Which of the following statements are true?
OOOOO
Andrew and Sebastian both increase the weight they lift each week by the same amount
Andrew's training plan can be modeled by a linear function, and Sebastian's training plan can be modeled by an exponential function.
Andrew's training plan can be modeled by an exponential function, and Sebastian's training plan can be modeled by a linear function.
Andrew increases the weight he lifts each week by equal factors, and Sebastian increases the weight he lifts each week by equal differences
Andrew increases the weight he lifts each week by equal differences, and Sebastian increases the weight he lifts each week by equal factors
Answers
Answer: LOLL PLS NOT US BOTH BEING AT OCPS CHEATIN
Step-by-step explanation:
help me out with this question (geometry)
Answers
Answer: It should be 24 because Ray SP is an angle bisector
Step-by-step explanation:
The length of a picture frame is inches more than the width. For what values of x is the perimeter of the picture frame greater than inches?
Answers
9514 1404 393
Answer:
x > 35
Step-by-step explanation:
The perimeter is twice the sum of length and width. You want x such that ...
P > 156
2(x +(x+8)) > 156
4x +16 > 156 . . . . . simplify
x +4 > 39 . . . . . . . . divide by 4
x > 35 . . . . . . . . . . . subtract 4
The perimeter of the frame will be greater than 156 inches for x > 35.
the_______ coordinate located at the highest or lowest point on a parobla
Answers
Answer:
Vertex
Step-by-step explanation:
help me solve this problem please and explain if u can
Answers
is this flvs
Step-by-step explanation:
PLEASE HELP ME!! please explain your answer so I know how to do it next time! The question is number 7
Answers
Answer:
Step-by-step explanation:
How to find speed-
Use formula s= d/t
dist.= 50 m
t=2.25 hrs
S=22.2
(I used calculator u can too)
which two graphs pass through the point (3, 7)
Answers
Answer:
kissssssssssssssssssseeeeesssssssses
Hope this helps!!!
How does the denominator of the sum, 1 5/12, compare to the denominators of the addends, 2/3 and 3/4?
Answers
Answer:
There denominators are same, ie = 12
Step-by-step explanation:
Sum , 1 + 5/12 = (12 + 5) / 12
= 17 / 12
Sum , 2/3 + 3/4 = (8 + 9) / 12
= 17 / 12
Please help ill give brainliest to THE RIGHT ANSWER
Answers
Answer:
It is B
Step-by-step explanation:
Hope I helped
Help me with this please! Will mark Brainliest!!
Answers
Answer:
1
Step-by-step explanation:
5+1=6
Lewis checked the balance of his savings
account every month for 4 months. The
balances were $300, $410, $520, and
$630. Would a linear or exponential
function better represent the data?
Explain.
Answers
Answer:
Linear
Step-by-step explanation:
The balances each go up by $110
300 + 110 = 410
410 + 110 = 520
520 + 110 = 630
it’d be cool if you could answer at least one of these with work please.
Answers
Answer:
11: 416
Step-by-step explanation:
so the area of the rectangle is 20*16 and you add the triangle's area which is 96. 320+96=416. I am pretty sure that is the answer. ( Sorry if my drawing is bad) :D
HELP!!!! If a scale of 2 in:10 ft is used, how long is an object that is 14 in. long
in a drawing?
Answers
explanation: 14/2=7 7x10=70
Plz help due tomorrow ill give Brainlyest if correct
Answers
Answer:
a = 3.6
Step-by-step explanation:
[tex] \frac{2}{3} (6a + 9) = 20.4 \\ \\ \bigg( \frac{2}{3} . \boxed{6a} \bigg) + \bigg(\boxed{ \frac{2}{3}} . {9} \bigg) = \boxed{ 20.4} \\ \\ (2.2a) + (2.3) = 20.4 \\ \\ 4a + 6 = 20.4 \\ \\ 4a = 20.4 - 6 \\ \\ 4a = 14.4 \\ \\ a = \frac{14.4}{4} \\ \\ a = \boxed{3.6}[/tex]
= 4a+6=20.4
= a=14.4/4
= a=3.6
Write the function rule for this table
Answers
Answer:
f(x) = 1/2x + 2
Step-by-step explanation:
...........
if p q by the consecutive interior angles theorem which angles must be supplementary
Answers
Answer:
Angles 3 and 8 are consecutive interior angles
Step-by-step explanation:
Here, we want to use the consecutive interior angles theorem to find the supplementary angles
We start by looking at the transversal line
two angles that are directly above each other on the two lines are consecutive interior angles that are supplementary
We have this two as;
Since it is P and Q that are parallel, it is angles 3 and 8 that are consecutive interior angles
For problem 5, use the ordered pairs to answer the following
question. SHOW YOUR WORK FOR FINDING SLOPE.
Answers
Answer:
no
Step-by-step explanation:
Because the lines are parallel
help help help help help help help help
Answers
what ratios is equivalent to 6/7
Answers
Answer:
6:7
12:14
24:28
Step-by-step explanation:
The beginner ratio is 6:7 to find new equal ratios we just multiply both numbers by a number. In those, each of them is multiplied by two. You can multiply it by any number as long as you keep the 6's answer in the 6's spot and same for 7 & that you multiply both sides and not just one.
A company makes 140 bags. 28 of the bags have buttons but no zips. 47 of the bags have zips but no buttons. 27 of the bags have neither zips nor buttons. How many bags have zips on them?
Answers
Answer:
95 bags have zips.
Step-by-step explanation:
140 - total bags
28 - buttons + no zips
47 - no buttons + zips
27 - no buttons + no zips
----
140 - 28 = 112
112 - 27 = 85
5 4/5 +4 3/8 = what ??///
Answers
Answer:
10 7/40
Step-by-step explanation:
5 4/5 + 4 3/8
4/5 = 32/40
3/8 = 15/40
5 32/40 + 4 15/40 = 9 47/40 = 9 + 1 7/40 = 10 7/40
Answer:
6 7/40
Step-by-step explanation:
That’s the answer and I’m sure cuz I did the math, also have a good night!
PLS HELP ME FIND MEASURE AED
Answers
Answer:
C=D=58
B=A=35
AEC=BED=180-(58+35)
=87
AED=BEC=(360-174)/2
=93
AED=93
Help I will be marking brainliest!!!
A. 22
B. 44√2
C. 22√2
D. 44
Show work, if possible. Thanks❤️
Answers
Answer:
I'm doing some of these questions now in my math class. I think it's D) 44 sorry if I'm wrong tho
Answer:
Step-by-step explanation:
Since the hypotenuse is 44 and the two sides are equal to FT we can say
2(FT)^2=44^2
FT^2=968
FT=22(2^(1/2))
So C is the correct answer.
x=a+b+4 and a is inversely proportional to y²; b is inverseley propotional to 1/y. when y = 2 x = 18 and when y = 1 x = -3. find x when y = 4
Answers
Answer:
When y = 4, x is equal to 39
Step-by-step explanation:
The given parameters are;
x = a + b + 4
a ∝ 1/y²
b ∝ 1/(1/y) = y
When y = 2, x = 18
When y = 1, x = -3
Therefore, we have;
a·y² = j
a = j/y²
b ∝ 1/(1/y)
∴ b ∝ y
b = k·y
When y = 2, x = 18, we have;
a = j/y² = j/2² = j/4
b = k·y = k·2
x = a + b + 4
∴ 18 = j/4 + k·2 + 4...(1)
When y = 1, x = -3, we have;
a = j/y² = j/1² = j
b = k·y = k·1 = k
x = a + b + 4
∴ -3 = j + k + 4...(2)
Making 'j', the subject of equation (1) and (2) gives;
From equation (1), we have;
18 = j/4 + k·2 + 4
∴ j = (18 - 4 - k·2) × 4 = 56 - 8·k
From equation (2), we have;
-3 = j + k + 4
∴ j = -3 - 4 - k = -7 - k
Equating the two values of 'j', gives;
56 - 8·k = -7 - k
56 + 7 = 8·k - k
63 = 7·k
k = 63/7 = 9
k = 9
From equation (2), we get;
-3 = j + k + 4
k = 9
∴ -3 = j + 9 + 4
j = -3 - 9 - 4 = -16
j = -16
When y = 4, we get;
x = a + b + 4
a = j/y²
b = k·y
∴ x = j/y² + k·y + 4
Plugging in the values of 'j', and 'k' and y = 4, gives;
x = (-16)/y² + 9·y + 4
∴ x = (-16)/4² + 9 × 4 + 4 = 39
x = 39
Therefore;
When y = 4, x = 39.
I need help due in a Hour
Answers
Answer:
2.6
Step-by-step explanation:
What is the measure of angle D?
A. 75°
B. 80°
C. 95°
D. 110°
Answers
Answer:
110%
Explanation:
Determine if the triangles are similar. If yes, write a similarity statement and give the scale factor. if NO explain why the triangles are not similar.
Answers
they both have right triangles with a 90 degree angle
If the function
s
(
x
)
represents a transformation of the graph that shifts the vertex of the graph to
(
−
7
,
−
1
)
, which function represents
s
(
x
)
Answers
Answer:
..................
Step-by-step explanation:
...jdjdjejsjesjdjdjwjowjddhdjjfjhrueurjrhbffb
can yall pls help wit this pls asap
i will mark you brainliest if u are correct first
Answers
Answer: 4955.30
Step-by-step explanation:
F = P (1+i)^n
F = $4000 (1+.055)^4
F = $4955.2986
Which will be 4955.30
Answer:
A. $4955.30
Step-by-step explanation:
Look at the equation
A(t)= P(1+r)^t
In this equation,
A(t) is your amount after a period of time,
P is the initial balance stated in the question (4000)
r is the rate (must be converted to a decimal) as stated in the question (0.055)
t represents the amount of time that has passed (4 years)
Whenever you plug this into the equation, you get
A(t) = 4000(1.055)^4 and this can be plugged into a calculator to get your answer which will be
4955.29 (round up to .3) and your final answer is A. 4995.30
In order to convert from percent to decimal you just need to move the decimal to the left two places
5.5 becomes 0.055 after the decimal is shifted
find the measure of all of the angles on the diagram
Answers
Answer:
Angle 1: 135*
Angle 2: 45*
Angle 3: 45*
Angle 4: 135*
Angle 5: 135*
Angle 6: 45*
Angle 7: 45*
Angle 8: 135*
Step-by-step explanation:
So we have angle 2, 45*, we can subtract 45 from 180 to get the angle for 1. Since everything is the same size as either 1 or 2 we can just plug in the bigger angle number we have for it, ex 4= 135 and so is 7.
If you don't understand something please don't hesitate to ask.
Answer:
Step-by-step explanation:
∠2 = 45
∠3 = ∠2 {Vertically opposite angles}
∠3 = 45
∠7 = ∠3 {Corresponding angles}
∠7 = ∠45
∠6 = ∠7 {Vertically opposite angles}
∠6 = 45
∠1 + ∠2 = 180 {Linear pair}
∠1 + 45 = 180
∠1 = 180 -45
∠1 = 135
∠4 =∠1 {Vertically opposite angles}
∠4 = 135
∠8 = ∠4 {Corresponding angles}
∠8 = 145
∠5 = ∠4 {Alternate interior angles}
∠5 = 145