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3 years ago

Plzzz help me be serious plzz

Mathematics

1 answer:

snow_lady [41]3 years ago

8 0

If by opposite they mean 3/7 then it’s 0
if they mean reciprocal its 1.9

most likely 0

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an angle is 22 degrees smaller than a second angle. the two angles are complementary. what is the measure of the smaller angle?

kirza4 [7]

Let the first angle be x°.

Then the second angle shall be (x - 22)°.

The two angles are complementary. Hence their sum shall be 90°.

First angle + second angle = 90°

=> x° + x° - 22° = 90°

=> 2x° = 112°

=> x° = 56°

Hence first angle = x° = 56°.

Second angle = (x - 22)° = 34°.

6 0

3 years ago

Which function is continuous?

Elenna [48]

Answer:

a function f is continuous at a point x=a, when (i) the function f is defined at a, (ii) the limit of f as x approaches a from the right-hand and left-hand limits exist and are equal, and (iii) the limit of f as x approaches a is equal to f(a).

Step-by-step explanation:

7 0

3 years ago

The tables below show the values of f(x) and g(x) for different values of x:

gayaneshka [121]

Hi,

x = 1
............

6 0

3 years ago

Read 2 more answers

Jillian’s school is selling tickets for a play. The tickets cost $10.50 for adults and $3.75 for students. The ticket sales for

aleksley [76]

Answer:

168

Step-by-step explanation:

The first equation given as $10.50a+3.75b=2071.50$

Where a is the number of adults and b is the number of students

Since, the number of students are given as 82, we can plug 82 into b and then do algebra and solve for a (shown below):

$10.50a+3.75b=2071.50\\10.50a+3.75(82)=2071.50\\10.50a+307.5=2071.50\\10.50a=2071.50-307.5\\10.50a=1764\\a=\frac{1764}{10.50}\\a=168$

Thus, 168 adult tickets were sold

4 0

3 years ago

ANSWER ASAP FOR BRAINLIEST AWARD

Mashcka [7]

we can see that

semicircle is cut off from a rectangle

Area of rectangle:

length =8

width =14

area =length*width

$Area=14*8$

$Area=112$

Area of semicircle:

diameter=8

so, radius =4

$Area=\frac{1}{2} \pi r^2$

$Area=\frac{1}{2} \pi (4)^2$

$Area=25.13274$

now, we can find resultant area

$=112-25.13274$

$=86.86726$

so, option-C..........Answer

5 0

4 years ago

Read 2 more answers