Answers
Answer:
angle 1 is 90
angles 2 and 3 are 65
angle 4 is 25
Related Questions
Find a:c and a:b:c of the following
b) a:b = 4:5,b:C = 3:5
Answers
Answer:
look at the picture i sent
what is the distance between (-6, 4) and (-1, 4)
Answers
Answer: The distance between (-6, 4) and (-1, 4) is 5 units.
Step-by-step explanation:
Which of the following is equivalent to 3^4?
1. 12
2. 81
3. 7
4. 64
Answers
Answer:
81, Option 2.
Step-by-step explanation:
[tex]3^{4}[/tex] means 3 x 3 x 3 x 3, that is 3 multiplied 4 times with itself.
Here's how to do it:-
3 x 3 = 9
9 x 3 = 27
27 x 3 = 81
So, [tex]3^{4}[/tex] would be 81, Option 2.
Which set of ordered pairs represents y as a function of x?
O {(-4, 0),(-2,2).(-4,-2), (-2, 4),(-4, - 4)}
{(0,4), (1,7),(1,10), (2, 13), (3, 16)}
{(3, 1), (3, 2), (3, 3), (3, 4), (3,5)}
{(3, 3), (-1,-1),(-2,-2), (4,4),(-4,-4)}
I need the answer ASAP!!!
Answers
The scale shown is not balanced.
Drag base ten blocks to the box to show the amount that x needs to be to balance the scale.
HELP PLEASEEEEE
Answers
Answer:
1 (100block)
5 (10block)
3 (1block)
Step-by-step explanation:
221-68=153
1x100=100
5x10=50
3x1=3
The amount that x = 53 needs to be to balance the scale.
What is an equation?The term "equation" refers to a pair of algebraic expressions with the same value and the sign "=" in between.
We have an equation,
221 = x + 68
x = 221 - 68
x = 153
In 153,
1 is in place of hundred 100, 5 is in the place of 10 so, 50.
Therefore, x = 53 is the amount that needs to be to balance the scale.
To learn more about the equation;
https://brainly.com/question/12788590
#SPJ2
Can somebody please help me with this, I like actually don't know.
Write this out as an algebraic expression
6 times the sum of r and 9
Answers
answer:
make sure to write "x" not as a variable
Step-by-step explanation:
6 x r + 9
Answer:
6(r+9)
Step-by-step explanation:
A number outside of a parenthesis is the symbol for multiplication.. so..
6(
"Sum" is the vocabulary used for "the answer you get after adding"
so.. you have to add..
6(r+9)
and close the parenthesis of course.:)
So this is for my academy class bc we have been learning about kindness and things like that so I am going to give everyone who is reading this a quote to help you get through your r day or night
“You’re off to great places, today is your day. Your mountain is waiting, so get on
your way.”
Answers
Answer: it did mine god blesses you
Step-by-step explanation:
Answer:
Step-by-step explanation:
it did brighten my day
Isabel has a basket of fruit with 3 apples, 6 bananas, 5 oranges, 4 pears, and 2 peaches. She wants to share the fruit with 4 of her friends. How many pieces of fruit will each person get?
Answers
Answer:
15/182
Step-by-step explanation:
the 1st one is 5/14 and the 2nd one is 3/13
5/14*3/13 = 15/182
Shape B is 2 times the size of Shape A. Which is the perimeter of Shape B? (1 point)
Answers
Answer:
16
Step-by-step explanation:
multiple 1 and 4 by 2 and you will get 2 and 8. Then multiply 2 and 8 and you get 16
Which number is the c losest approximation of v39?
o 6.2
o 6.5
o 7.5
o 7.7
Answers
Answer:
6.2 would be ur awnser ( mark as best awnser
PLZZ HELPLPPPPpppppppppppppppppp
Answers
PLEASE HELP 35 POINTS
Find the value of x in the triangle shown below.
Answers
Answer:
B sqrt(17)
Step-by-step explanation:
Using pythagoras theorem
5*x/2 = x>7
Answer this please
Answers
Answer:
5x - 2 = 7
5x = 7 + 2
5x = 9 (divide both sides by 5 to get x)
5x/5 = 9/5
x = 1.8
Step-by-step explanation:
find the missing side length of the right triangle below. Round your answer to the nearest tenth.
Answers
Answer:
24.4
Step-by-step explanation:
14² + 20² = c²
196 + 400 = 596
√596 = 24.4
What is the y intercept of the line that passes through the points (-2,4) and (-1,7) ?
Answers
Answer: (0,10)
Step-by-step explanation:
but for the y intercept of the line that passes through both those points i got (0,10)
Hope this helps
Please help ASAP!! It’s due tomorrow please!!
Answers
Answer:
250 lifeguards
(P.S, i dunno if i got it right or not should be correct tho)
Step-by-step explanation:
15 km divide 0.06 for every life guard. therefore, there are 250 lifeguards
There will be 9 lifeguards
.6 x 15 = 9
0.06 x 15 = 0.9
0.9 as a whole number = 9
Therefore There will be 9 lifeguards
The sides of a cube are numbered 4, 5, 6, 7, 8, and 9. What is the probability of rolling a 6?
A. 6/9
B. 1/9
C. 1
D. 2/3
E. 1/6
Answers
Answer: The probability of it is 1/6
Step-by-step explanation:
find the value of x, y, and z
Answers
Answer:
B
Step-by-step explanation:
The diagonals of a rhombus are at right angles to each other, then
∠ 1 = ∠ 2 = ∠ 3 = 90° so
10x = 90 ( divide both sides by 10 )
x = 9
x + y = 90
9 + y = 90 ( subtract 9 from both sides )
y = 81
9z = 90 ( divide both sides by 9 )
z = 10
3. Let x = - and y =
0
Select all the expressions that have a positive value.
A. X. y
B.
D. x+y
EX - y
F. y - x
Answers
Answer:
answer is d
Step-by-step explanation:
What is the slope of y = −4x + 5?
i. 4 ii. 5 iii. − 4 iv. 4/5
Answers
Compare to the slope intercept form of line y=mx+b
Slope
m=-4Hence slope is -4
HELP ME NOW I NEED HELP
Answers
Zeros:
x = -11
x = 11
Positive zero: 11
Can somebody help me out my grade are bad
Answers
Answer:
3, 2, 6
Step-by-step explanation:
from left, top, and bottom
Answer:
2/6
Step-by-step explanation:
Convert 1/2 to something similar to 1/6
1 times 3 is 3
2 times 3 is 6
so now do 3/6 -1/6
Dont change the denominator at all, just subtract the numerator. By doing that you get 2/6
Please help! ! ! 10 points !!
Answers
Answer:
the factor is 2 because 7x2 is 14 and 3x2 is 6
ASAP ILL GOVE 10 POINTS
Ashwin has equal numbers of classical songs and pop
songs loaded on his personal music player. He has it set to
play songs on a random shuffle. Suppose Ashwin is
designing a simulation that could be used to estimate the
probability that the next three songs to play are all pop
songs
Which simulation design could Ashwin use to estimate the probability?
A Number cube
Let 1 = classical
Let 2 = pop
Ro
be three times. Repeat
B. Number cube
Let even number = classical
Let odd number = pop
Rollcube three times. Repeat
C. Random digits
Let 1. 2. 3 classical
Let 4, 5,0 = pop
Select three random digits. Repeat
D. Random digits
Let 1, 2, 3, 4,5 = classical
Let 6, 7, 8, 9 pop
Answers
Answer:
B
Step-by-step explanation:
Took the test on AP3X
Answer:
B. Number cube
Let even number = classical
Let odd number = pop
Rollcube three times. Repeat
Step-by-step explanation:
Test approved
1. 6 times a number is 30, what is the number?
2. 5 less than twice a number is 19, what is the number
Answers
5 for the first one and 7 for the second hope this helps
Find the surface area of the triangular prisms below.
Answers
10.) 730 m^2
11.) 57.1 mm^2
Help, please.
The (blank) family’s laptop has the greater initial resale value.
During the first four years, the resale value of the Sawyer family’s laptop decreases at an average rate (blank) the resale value of the Ruiz family’s laptop.
First blank: Sawyer, Ruiz Second blank: Faster than, slower than, equal to
Answers
Answer:
His laptop decreases
Step-by-step explanation:
It decreases at a rate of 12% and in 4 years will be worth 52% of the original price.
Answer:
First blank: Sawyer
Second blank: faster than
An object moves in simple harmonic motion with amplitude 15m and period 4 minutes. At time t=0 minutes, its displacement from rest is , and initially it moves in a negative direction. Give the equation modeling the displacement d as a function of time t
Answers
Step by step explanation
Q23. Look at the image
Answers
Answer:
B. First term = 5, Common difference = -3
Step-by-step explanation:
The first term is f(1) = 8 - 3(1) = 8 - 3 = 5.
The common difference is the coefficient of n. Another way to see this is to compute the second term, f(2) = 8 - 3(2) = 8 - 6 = 2. The second term is 3 less than the first. The common difference is -3.
The sequence goes 5, 2, -1, -4, ...
If i = V-1, then (3 – i)(3+ i) =
Answers
9-v^+2v-1
-v^2 +2v +8