Answer:
11.2 and 78.8
Step-by-step explanation:
x + x + 67.6 = 90
2x = 22.4
x= 11.2 (first angle)
11.2 + 67.6 = 78.8 (second angle)
What is the factored form of this expression?
x^2 + 6x − 16
Substitute numerical values into the expression for p and q.
Answer:
(x+2)(x-8)
Step-by-step explanation:
Which quantity is proportional to 35⁄80?
Answer:
7/16
Step-by-step explanation:
Answer:
7/16
Step-by-step explanation:
Simplify
A boat is heading due north at 15 mph. The current is flowing southeast at 5 mph. Find the actual bearing and speed of the ship
Answer:
3 Mph
Step-by-step explanation:
Have a nice day!
Q3. If I = (P × R × T)/100, find T if I = 80 Rs, P = 400 Rs., R = 10 Rs. (2)
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Answer:
hope it helps.........
Which graph represents a function with a domain of all numbers greater than or equal to -7 and less than 2? Your explanation should include all information about reading domain on a graph given the limitations. As well as how the different circles affects the notation on the graph when equal to and not equal to are used.
Answer: D.
Step-by-step explanation:
The way to know if it is “greater than or equal to” opposed to jsut greater than is to look at the dot. If it is filled in it is “equal to” if not it isn’t.
Which of the following is a solution to the system of
equations?
4 + y = -x
y = 2x - 10
Answer:
x=3, y= -6
Step-by-step explanation:
make 4+y= -x as equation (1) and make y=2x-10 as equation (2, then you must find a third equation either from equation (1)or (2). If you choose to find equation (3) from (2) it will be y=2x-10 , then substitute equation (3) from (1) because you can't choose (2) , then it will be 4+(2x-10)= -x
the answer will be x =2
substitute x from equation (3)
y=2x-10
y=2 (2)-10
y= -6
find the area of the figure. use 3.14 for pi <3
Answer:
23.13m^2
Step-by-step explanation:
We'll use 3.14 for pi as instructed.
We can rearrange the figure to one square and 2 full circles.
Area of the square is 3m*3m = 9m^2
Area of a single full circle is pi*1.5m*1.5m = pi*2.25m^2 = 3.14*2.25m^2 = 7.065m^2
Full area = 9m^2 + 2*7.065m^2 = 9m^2 + 14.13m^2 = 23.13m^2
Answer:
23.14
Step-by-step explanation:
tto find the area of a circle itz A=πr
A=π1.5=7.07
3x3=9
7.07+7.07+9=23.14
HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Independent then dependent
Step-by-step explanation:
Yes. YES!
Find the sum of the first 48 terms of the following series, to the nearest integer.
6, 9,12,...
6,9,12
Answer:
3,672
Step-by-step explanation:
Given the sequence 6, 9, 12...
The sequence is an arithmetic sequence
first term a = 6
common difference d = 9 - 6 = 12 - 9 = 3
number of terms n = 48
Sn = n/2[2a+(n-1)d]
Substitute the given values
S48 = 48/2[2(6)+(48-1)(3)]
S48 = 24(12+(3*47))
S48 = 24(12+141)
S48 = 24(153)
S48 = 3,672
Hence the sum of the first 48terms is 3,672
in a race, a man covers 5km in 20 min. how much distance will he cover in 100 min
Step-by-step explanation:
men is covers by 25km in 100min
Mike wants to paint one wall of his room. The wall measures 12 feet by 9 feet.on the wall is one square window that measures 4 1/2 feet on each side. Which of the following best describes the number of square feet Mike will paint? How much paint will Mike need?
Answer:
87.75 sq ft
Step-by-step explanation:
(12 × 9) - (4.5 × 4.5) = 87.75
Lucas works for a salary of $2,396 per month. His deductions include $360 of federal income tax, $148 for Social Security, $35 for Medicare, and a $95 insurance premium. What is his monthly net pay?
Answer:
Lucas monthly net pay is $1758
Step-by-step explanation:
Lucas works for a salary of $2,396 per month.
His deductions include $360 of federal income tax,
$148 for Social Security,
$35 for Medicare, and
a $95 insurance premium.
Now,
2396 - 360 - 148 - 35 - 95 = 1758
Thus, Lucas monthly net pay is $1758
-TheUnknownScientist
prove this that the lll
Answer:
hmm pray you will fine the answer.
Step-by-step explanation:
dunno can you please say details
Calculate each value for ⊙P. Use 3.14 for π and round to the nearest tenth.
mJKL = 230
area of shaded sector =
area of unshaded sector =
Answer:
Area of the unshaded sector = 113.4 sq units
Area of the shaded sector = 200.6 sq units
Step-by-step explanation:
First let us calculate the area of the circle
Area of the circle = πr²
radius r = 10units
Area of the circle = π(10)²
Area of the circle = π(100)
Area of the circle = 3.14(100)
Area of the circle = 314 sq. units
Area of a sector = theta/360 * πr²
Area of the unshaded sector = 130/360 * 314
Area of the unshaded sector = 13/36 * 314
Area of the unshaded sector = 113.389 sq units
Area of the unshaded sector = 113.4 sq units
Area of the shaded sector = Area of circle - Area of the unshaded sector
Area of the shaded sector = 314 - 113.89
Area of the shaded sector = 200.6sq. units
In this question what does the value of ? equal to?
Answer:
[tex]6[/tex]
Step-by-step explanation:
Every one except for 6 is missing.
find the volume of a cone with a height 7 and radius 7
Answer:
359.19
Step-by-step explanation:
Using the formula V=(πr^2) * h/3 and plugging in the given values we get 359.19.
I estimated pi at about 3.14
can you help me please
the correct answer is B 70
35 + 75 = 110
triangles always make up 180°
180 - 110 = 70
No Explanation Please Don't Answer
Answer:
A) [tex]\frac{1}{2}(9+15)w[/tex]
Step-by-step explanation:
Area of a trapezoid is [tex]\frac{1}{2}(base1+base2) *h[/tex]
[tex]A=\frac{1}{2}(9+15)*w[/tex]
Math is hard please help... 1st picture
isn't todoroki so cute? 2nd picture
Answer:
The new shape will be like the one that i have drawn for you , i think .
add two ( to base* from both sides of it * )
delete one ( from hights )
ask me question from it if u didn't understand this explanation :)
Answer:
yes todoroki is cute/handsome/hot/drop dead gorgeous and yes ima simp
Step-by-step explanation:
and i cant help you T^T
Multiply 6x by 3x^2y
20% of the students in the class play an instrument. if there are 35 students in class, how many play an instrument?
Answer:
7 students play an instrument.
Calculation:
35=100%
20%=[20×35]÷100
=7
Find value of x. round answer to nearest tenth.
Answer:
x = 20
Step-by-step explanation:
Answer:
maybe is
Step-by-step explanation:
[tex] \sqrt{481} [/tex]
Need help ASAP please
Answer:
because the length is 4 feet more than the width
=> the length is x + 4 (feet)
because the base has an area of 21 square feet
=> x(x + 4) = 21
<=> x² + 4x = 21
What is the trigonometric ratio for cosD?
Answer:
7/25
Step-by-step explanation:
Cos x=Adjacent/hypotenuse
Clad=21/75=7/25
NO BOTS OR SPAM PLEASE
Answer:
The answer is 18
Step-by-step explanation:
6 × 3=18
Hope it helped!!! Sorry it was late!!!!!
I just need an answer no need for explanation. Thank you if you help!
Answer:
Equal to 43 is the answer
Can someone please show the answer and explain? tysm!
Answer:
B. 40°
Step-by-step explanation:
AB // ED ∠ABC = ∠EDF = 50°
AC // EF ∠AGE = ∠CAB = 90 - ∠ABC = 90 - 50 = 40°
A shirt is on sale for 30% off the original price of $85.00.
How much will the shirt cost, after the discount?
Hint: 30% is equivalent to 3/10 and .30
FAST RESPONSE PLEASE
Answer:
59.5
Step-by-step explanation:
30% of 85 is 25.5
85-25.5=59.5
946 x 1/3
Please help!!
Answer:
Sure! Your answer is about 315.33.
Step-by-step explanation:
If you want to figure this out by yourself, just open a calculator and do 946 * 0.33. You could also find this by dividing 946 by 3.
Please like and mark brainliest!
Hope it helps!
gina drew three small congruent circles beside one large circle. based on the diagram which answer choice is the closest to the area of the large circle?
Answer:28.3 cm2
Step-by-step explanation: