Answer:
In geometry, a hypotenuse is the longest side of a right-angled triangle, the side opposite the right angle. The length of the hypotenuse of a right triangle can be found using the Pythagorean theorem, which states that the square of the length of the hypotenuse equals the sum of the squares of the lengths of the other two sides. For example, if one of the other sides has a length of 3 (when squared, 9) and the other has a length of 4 (when squared, 16), then their squares add up to 25. The length of the hypotenuse is the square root of 25, that is, 5.
Step-by-step explanation:
Hope this helps! <3
Expand and simplify the following expression: 2x(x+3)+ 3(2x-1)+5
Plz help with this I don’t really get it
Answer:
D
Step-by-step explanation:
Associative Property of Multiplication is a(bc) = (ab)c
d is the only one that follows the rule
8,595 ÷ 24 answer please
Answer:
358.125
Step-by-step explanation:
8595/24=258.125
What is 5x5 to 4x2.....
Answer:
25, and 8
Step-by-step explanation:
5 x 5 = 25
4 x 2 = 8
Answer:
Step-by-step explanation:
5x5 = 10
4x2 = 8
plz help I will mark as brainlest!
Answer: C
Step-by-step explanation: BD And CE are 4 each, so you add those together and it’s 8 then add 5 which is 13 and add 2.5 which gives you 15.5 which is C
Larry Mitchell invested part of his $12,000 advance at 3% annual simple interest and the rest at 4% annual simple interest. If his total yearly interest from both accounts was $370, find the amount invested at each
rate
Answer:
Step-by-step explanation:
What is the constant of proportionality?
Time (min)
1
2
3
Number of Texts
3
6.
9
12
Answer:
y=x3
Step-by-step explanation:
x=time minutes
y= texts
i hope i'm correct
plz mark brainliest
-2n+3=9 check your answer
Answer:
-3
Step-by-step explanation:
-2n+3=9
-2n=6
n=-3
Please help with this question.
Answer:
teqawg veqwargth4ve fqhvreh
Step-by-step explanation:
aferd thgaReghaergheargh
2+3/4x=5/12
Rewrite the equation so that it does not have any fractions
Answer:
24+9x=5
Step-by-step explanation:
First you need to find the least common multiple of the denominators of the fractions. In this case, it would be 12. Then, multiply the entire equation by this number.
2*12=24,
3/4*12=36/4=9,
5/12*12=60/12=5.
Using these values will give your final equation: 24+9x=5
Let f(x)=4x−1 and g(x)=x2+ 2.
Find (f◦g)(5).
Step-by-step explanation:
[tex]f(g(x) = 4(2x + 2) - 1 \\ 4(2(5) + 2) - 1 \\ 4(12) - 1 \\ 48 - 1 = 47[/tex]
i think i know this but still not sure if i am right
Answer:
School Sucks!
Step-by-step explanation:
Half of this stuff you will never use in real life!
How many seconds equal 9 hours and 23 minutes?
w
563 seconds
1,380 seconds
33,780 seconds
12.420 seconds
Answer:
33780 seconds
Step-by-step explanation:
Answer:
33,780
Step-by-step explanation:
find the slope of the line through each pair of points
Answer: ...
Step-by-step explanation:
Answer:
5. Undefined
6. Zero
7. Positive
8. Negative
Step-by-step explanation:
i would recommend this website called demos it is really helpful to figure how graphs like this looks and such :)
Solutions to 39=4-7v
Answer:
v=-5
Step-by-step explanation:
39=4 -7v
39-4= (4-4) -7v
35=-7v
35/-7= -7v/-7
-5=v
Balu and Pumba shared ½ of a cake. Balu got to eat twice as much cake as Pumba. What fraction of the whole cake did Balu eat?
Answer: 1/3
Step-by-step explanation:
Answer:
2/6
Step-by-step explanation:
2/6 + 1/6 = 3/6 which is 1/2 2/6 is the amount balu had and 1/6 is the amount pumba had
What P:X equals 4 let q:y equals -2 which represents if x = 4 then y = -2
Answers are as followed
A. p V q
B. p V q
C. p -> q
D. p q
Answer:
p - > q is a = 4 then y = 3 equals
Could someone please help with this math problem??!
Steven can make a free throw 80% of the time. Based on this information,
if Steven shoots 30 free throws, how many times will he be expected to
make the basket?
Answer:
24 free throws
Step-by-step explanation:
30 * 0.8 = 24
0.8 represents the 80%
SOMEONE THAT KNOWS PRE CALCULUS I NEED HELP ON THESE QUESTIONS
(Please don't leave stupid answers to take my points this is my third time asking for help on these and everyone just takes my points so please)
Answer:
Step-by-step explanation:
answers= 12/5, 5/13, -13/12, 13/5, -12/13
Hope this was right, this is how my professor explained it at my school so tell me if I am wrong :)
Answer: -5/12, 5/13
Step-by-step explanation:
Number 5 question canvas
i’ll mark brainliest!!
The answer is 50
Hope this helps!
classify the real number -1.125
What is the slope of a line perpendicular to the line y= -4x + 16
Answer:
1/4
Step-by-step explanation:
The opposite inverse of a slope is the perpendicular slope.
y = -4x + 16
-4 is the regular slope, the opposite inverse is 1/4
[tex]y = \frac{1}{4} x + 16[/tex]
find solutions to the linear equation y=−10x+30.
What is 1 over 4 multiplied by 7 over 2
Answer:
7/8
Step-by-step explanation:
Answer:
1/4 x 7/2
First, let's convert each fraction into percentages.
1/4= 25%
7/2= 350%
Now just multiply them together.
25x350= 8750
Convert it back into a fraction.
8750% = 175/2 = 871/2 as a fraction.
Hope this helps!
Help me, please!! Find the value of g
Answer:
-16
Step-by-step explanation:
Multiply both sides of the equation by 4/3.
[tex]\dfrac{3}{4}g=-12\\\\\dfrac{4}{3}\cdot\dfrac{3}{4}g=-12\cdot\dfrac{4}{3}\\\\g=-\dfrac{48}{3}\\\\\boxed{g=-16}[/tex]
Solve for b. 4b-3b+7= 10
b = 3
Step-by-step explanation:
[tex]4b - 3b + 7 = 10[/tex]
Add similar terms :
[tex]4b - 3b = b \\ b + 7 = 10[/tex]
Collect like terms and simplify
[tex]b = 10 - 7 \\ b = 3[/tex]
Answer:
b=3 if i did it correctly. i apologize if it's wrong.
A survey showed that 24 out of 60 people preferred vanilla-flavored ice cream. According to this survey, what percent of the people prefer vanilla-flavored ice cream?
A. 2.5%
B. 4%
C. 25%
D. 40%
Answer:
D. 40%
Step-by-step explanation:
I just had a Quiz and got this right!
4. What is an equation of the line that passes through the point (3.-1) and has a slope of 2? 1) y = 2x + 5 3) y = 2x - 4 2) y = 2x-1 4) y = 2x - 7
Answer:
it's 4
Step-by-step explanation:
y - y1= m(x- x1)
y- (-1)= 2(x - 3)
y+ 1= 2x- 6
y= 2x - 7