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ryzh [129]
3 years ago
15

20 points brainliest!!!!

Mathematics
2 answers:
maksim [4K]3 years ago
7 0

Answer:

c i think

Step-by-step explanation:

Ad libitum [116K]3 years ago
7 0

Answer:

C

Step-by-step explanation:

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Gary earned a gross pay of $1,047.30 last week. Using the fact that Social Security tax is 6.2% of gross pay, determine the amou
pickupchik [31]

Gary earned a gross pay of $1,047.30 last week. Using the fact that Social Security tax is 6.2% of gross pay, determine the amount of Social Security tax deducted from Gary's gross pay.


$64.93

7 0
3 years ago
Find the number of all the 3-digit numbers which are divisible by 2 but not divisible by 10.
almond37 [142]

Answer:

They're a lot like 104, 212, 526, 618 etc

Step-by-step explanation:

104÷2=52

104÷10=10 with a remainder 4

212÷2=106

212÷10=21 with a remainder 2

526÷2=263

526÷10=52 with a remainder 6

618÷2=309

618÷10=61 with a remainder of 8

6 0
3 years ago
Find the six trigonometric values for this angle. Will mark Brainliest.
nlexa [21]

Step-by-step explanation:

Terminal arm of the angle passes through the point (-2, 11) = (x, y)

r =  \sqrt{ {x}^{2}  +  {y}^{2} }  \\  =  \sqrt{ {( - 2)}^{2}  +  {11}^{2} }  \\  =  \sqrt{4 + 121}  \\  =  \sqrt{125}  \\  = 5 \sqrt{5}  \\  \\ sin \beta =  \frac{y}{r}  =  \frac{11}{5 \sqrt{5} }  \\  \\ cos\beta =  \frac{x}{r}  =  \frac{ - 2}{5 \sqrt{5} }     =  - \frac{  2}{5 \sqrt{5} }  \\  \\ tan \beta =  \frac{y}{x}  =  \frac{11}{ - 2}  =  - \frac{11}{2}  \\  \\ cosec \beta =  \frac{r}{y}  =  \frac{5 \sqrt{5} }{11 }  \\  \\ sec\beta =  \frac{r}{x}  =  \frac{5 \sqrt{5}}{ - 2} =   - \frac{5 \sqrt{5}}{ 2}  \\  \\ cot \beta =  \frac{x}{y}  =  \frac{ - 2}{  11}  =  - \frac{2}{11}

4 0
3 years ago
C)
Colt1911 [192]

Answer:

Step-by-step explanation:

a)  If * is an exponent then they're not like terms, if it is multiply then they are like terms

b)False

c)False

d) what is -3x3? If that is x to the exponent 3 then it's false.

5 0
3 years ago
All isosceles triangles are similar. <br> True <br> False
Novosadov [1.4K]
False, All Isosceles triangles are not similar. 

6 0
3 years ago
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