Answers
Answer:
90 degrees
Step-by-step explanation:
the answer to this problem is 90
Related Questions
HELP ASAP!!
Find the length of side a
Answers
Given:
b= 6cm
c= 10cm
To find: Side a
Solution:
By Pythagoras’ theorem:
a^2+b^2=c^2
a^2+6^2=10^2
a^2+36=100
a^2=100-36
a^2=64
a= root of 64
a=8cm
Answer:
d. 8
Step-by-step explanation:
by Pythagoras theorem:
(Hypo)² = (Perp)² + (Base)²
(Perp)²= (Hypo)² - (Base)²
= 10 × 10 - 6 × 6
= 100 -36
=(underroot) 64
= 8
WILL MARK BRAINLIEST HELP PLEASE
Answers
Answer:
7.) m = 1/3 ; b = -2.5
8.) m = 2 ; b = 2
Step-by-step explanation:
For m, either do the rise over run method or use 2 points and do (y2-y1)/(x2-x1).
For b, just look at the y-intercept/where it crosses the y axis
I believe those are the right answers but not too sure because the numbers on the graph are a bit blurry so i just assumed it counted by ones.
Rachel's Figurines
Rachel collects animal
figurines. How many more
zebras does she need to
collect to have more
zebras than any other
animal?
Answers
Answer: 4
Step-by-step explanation:2+4=6 and the highest number of animals is 5
What is the value of ry' when x = 5 and y = 10?
Answers
Answer:
135
Step-by-step explanation:
Answer:
1250
Step-by-step explanation:
X^3 • Y^1
Since X=5 & Y=10,
Substitute
5^3 •10^1
simplify
5*5*5*10=1250
A drug is available in 100mg/mL. The patient needs 0,75 g of the drug. How many mL should be administered.
Answers
Answer:
7.5 ml
Step-by-step explanation:
A drug is available in 100mg/mL.
This means, there is
100mg of the drug in 1 ml
100mg = 1 ml
Step 1
We convert 100mg to g
1 mg = 0.001 g
100 mg = x
Hence,
x = 100 × 0.001g
x = 0.1 g
Hence,
We have 0.1g in 1 ml
Step 2
The patient needs 0.75 g of the drug. How many mL should be administered?
From step 1, we know that:
0.1g = 1 ml
0.75g = x
Cross Multiply
0.1g × x = 0.75g × 1 ml
x = 0.75g × 1 ml/0.1g
x = 7.5 ml
Therefore, 7.5 ml should be administered to the patient.
whats the error in this question
Answers
Answer:
line 1
Step-by-step explanation:
This is because when using the distribitive property they did not multiply the 1 in parenthese which would be x-5x+5=3x+2
Answer:
PROBABLY LINE ONE
Step-by-step explanation:
BECAUSE THE FOLLOWING LIKE THE ANSWER IS WRONG
Help pwease. :(
How many negative integers m satisfy the inequality 3/m, <= -2/7
Answers
Got any easy question to do.
Will give, Branliest.
Thanks,
:)
Answers
Answer:
10g
Step-by-step explanation:
The apple crumble recipe serves 6 people.
Natalie wants to make it so that it serves 2 people.
6/2 = 3
Which means that the original recipe is 3 times of what Natalie wants.
So if you just divide the original recipe by 3, you can get what Natalie wants.
30g / 3 = 10g
Natalie should use 10g of butter.
Answer:
275g
Step-by-step explanation:
Divide the amount of apple crumble left from the 2x you gave to your friends.
550 Divided By 2= 275g
me question
Javier is building a rectangular case that has a length of 28 centimeters, a width of 20 centimeters, and a height of 14 centimeters. He decides to
change the height to be 2 times the original height.
What will happen to the volume of the case when the height is changed? Enter the answer in the box to complete the statement.
The volume of the new case will be___times the volume of the original case. I’m
Answers
Answer: I got 3
Step-by-step explanation:
14 + 14 + 14 would give you 42. 28x20x24 = 23,520. (The original volume was 7,840) If you do 7,840x3 you would get 23,520 so the new volume would be 3 times higher
6 packs of gum cost $2.10 how much is one pack
Answers
Answer:
$0.35
Step-by-step explanation:
2.10/6
0.35
Hope it is useful
Answer:
0.35 cents
Step-by-step explanation:
6 : 2.10
I I
v v
1 : 0.35
Hope this helps!
6x + 9 < 63
what is x?
Answers
Subtract 9 from both sides.
6x < 54
Divide 6 by both sides.
x < 9
Answer:
x < 9
Step-by-step explanation:
6x + 9 < 63
6x + 9 - 9 < 63 - 9
6x < 54
6x/6 < 54/6
x < 9
Find x in the diagram.
Answers
Answer:
50
Step-by-step explanation:
The angle left of x added to 140 must be 180 as it is along a line so is 40.
We now have 40 + 90 + x = 180 so x = 50
Find the gradients of lines A and B.
B
YA
14
112
8
6
4
2
-3 -2 -12
Х
$
od
Answers
Answer:
Gradient of line A = 4
Gradient of line B = -2
Step-by-step explanation:
To solve this question, we will use the formula for gradient passing through two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex],
Gradient (m) = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
For line A,
Since, line A passes through (3, 6) and (4, 10)
Gradient of line A = [tex]\frac{10-6}{4-3}[/tex]
= 4
For line B,
Since, line B passes through (1, 6) and (2, 4),
Gradient of line B = [tex]\frac{6-4}{1-2}[/tex]
= -2
urgent
due in 5 min
plss helppp
Answers
Answer:
1080, but just choose 1086m^
Step-by-step explanation:
Find the area of the green huge square.
36 x 36 = 1296
After that, find the area of the small square inside of the green huge square.
14 x 15 = 210
Find the difference of both squares.
1290 - 210 = 1080
I don't know why there isn't a 1080, but just choose 1086.
Answer:
1,086
Step-by-step explanation:
multiply area of square (36*36) and subtract the not shaded area (14*15)
(36*36) - (14*15) = 1.086
The circumference of a circle is 22 meters. What is the approximatediameter of the circle?
Answers
Answer:
d≈7mC Circumference
22 m
Using the formulas
C=2πr
d=2r
Solving ford
d=C/π=22/π≈7.00282m
Step-by-step explanation:
Hope it is helpful.....
SOMEONE PLEASE HELP! IVE BEEN ASKING FOR DAYS AND ITS DUE TODAY.
Please provide a step by step explanation. Thank you.
The complex numbers $z$ and $w$ satisfy $|z| = |w| = 1$ and $zw \ne -1.$
(a) Prove that $\overline{z} = \frac{1}{z}$ and $\overline{w} = \frac{1}{w}.$
(b) Prove that $\frac{z + w}{zw + 1}$ is a real number.
Answers
Answer:
My father is a theoretical physicists and he says those aren't even real numbers. But my uncle just got released from prison for hacking someone and he says are some codes for hacking if you want to try it.
Step-by-step explanation:
P.S. THIS IS FOR YOUR SAFTEY, PLEASE READ! ⚠️ There is a Mickey Mouse profile that will dm you on any social platform do NOT open the message or even look at it, the message will be “do you wanna play a game” once again DO NOT open it, the game includes tasks. Some of the tasks are carving a whale into your arm, do stuff to you family and the last task is to take your live (life) ALSO STOP BRING UP MOMO AND WATCH OUT FOR KENYONN AND SMOG AND A FEW OTHERS ON BRAINLY THEY DELETING EVERYTHING ⚠️COPY AND PASTE TO SPREAD! Stay safe! This is a scary situation! Avoid at all costs! It's on the news! SPAM THIS INSTEAD OF DOGE AND BOB! ALSO AT THE END IF YOU WOULD LIKE TO JOIN THE Threat Protection and Gossip Group just say 123 at the end of your response! SPREAD THIS EVERYWHERE! THIS IS NOT A JOKE OR PRANK STAY SAFE AT ALL COSTS DO NOT OPEN IT! 123pls help me with this question
Answers
Answer:
height = 12 feet
Step-by-step explanation:
r (radius of circle) = 7 ft
pi = 3.14 (in this context)
v = 1/3 * [tex]πr^{2}[/tex] (or pi * radius squared) * h
r squared = 49 ft
v = 1/3 3.14 * 49 * h
v = 1/3 153.86 * h
3v = 153.86 * h
v = 196π
v = 615.44
3v = 1,846.32
1,846.32 = 153.86 * h
h = 12 ft.
please help meeee!?!?!?!?!?!??!?!??
Answers
Answer:
Zero Slope
Step-by-step explanation:
Answer:
do u uhh still get on here
Step-by-step explanation:
Marco's height is 63 inches. Marco's height is 3 inches less than 1.5 times Jennifer's height. What is Jennifer's height in inches? 40 in. B 44 in. C 64.5 in. D 58.5 in.
Answers
Answer:
B. 44 in.
Step-by-step explanation:
Let Jennifer's height be x inches, then:
1.5x - 3 = 63
1.5x = 66
x = 66/1.5
= 44 in.
Find the ratio of each of the following in its lowest terms:85kg: 102kg
Answers
Answer:
divide those number with 17
Step-by-step explanation:
[tex] \frac{85}{17} = 5[/tex]
[tex] \frac{102}{17} = 6[/tex]
so 85 : 102 = 5 : 6
What is 3/2 to the fifth power in standard form?
Answers
Answer:
3/2 *3/2 *3/2 * 3/2* 3/2= 243/32
Step-by-step explanation:
sorry if this is incorrect :9
ty for reading :9
find the value of x. do not include the degree symbol in your answer.
thank you if you can help!
Answers
Answer:
x = 50
Step-by-step explanation:
The chord- chord angle is half the sum of the arcs intercepted by the angle and its vertical angle, that is
[tex]\frac{1}{2}[/tex](x + 110) = 80 ← multiply both sides by 2 to clear the fraction
x + 110 = 160 ( subtract 110 from both sides )
x = 50
Answer:
50 but also 135
Step-by-step explanation:
The heights of Russian dolls are in the ratio 6 : 8 : 9. In a set of dolls, the height of the middle doll is 12 cm. What is the height of the smallest doll
Answers
Answer:
Step-by-step explanation:
As 6 is 2 less than 8 so height of smallest doll would be 10cm
PLEASE HELP ITS DUE SOON, ILL GIVE BRAINLEST
Answers
Answer:
363.0449
Step-by-step explanation:
Use the Pythagorean Theorem to solve for the height.
To find a squared, add 13 squared plus 5 squared then find square root.
13.93 is about it.
Then do 13 squared plus 13.93 squared and find the square root.
363.0449
Point A (2, -3) is translating five units to the left and 4 units up. What is thenew point? *
(-3, 1)
(-5, 4)
(7, 1)
(-3,-7)
Answers
I need to know the answers
Answers
Answer:
Refer to the attachment..Thank you mate!24. $5.24 + 23¢ + 2¢ (53)
Answers
Answer:
$5.49
Step-by-step explanation:
Rewrite 23¢ and 2¢ as $0.23 and $0.02, and then combine them: $0.25. Now add this result to $5.24. We get $5.49
A population of 55 foxes in a wildlife preserve triples in size every 10 years. The function y=55•3x, where x is the number of 10-year periods, models the population growth. How many foxes will there be after 30 years?
Answers
Answer:
495
Step-by-step explanation:
there are three 10-year periods in 30 years so multiply 55 · 3(3), which is 495
2x+4x+6x=12
Giving extra points
Due in 5Min
Plz
Answers
I need help with this question
Answers
a+b= 8+24=32
Ab=8 x 24= 192
B/a= 24:8=3
(a+b)²=(8+24)² =64+576+384= 1024
Pls mark as brainliest
Answer:
1 is 32. 2 is 192. 3 is 3. 4 is 1024