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valentinak56 [21]
3 years ago
7

HELP NEEDED MATHS PLEASE!!!

Mathematics
1 answer:
polet [3.4K]3 years ago
3 0

Answer:

f(3)= 3+1

=4

gf(3) is attached.

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An angle measured 10 degrees less than the measure of its complementary angle. Find the measure of both angles
Mazyrski [523]

Answer:

The measure of the angles are 40 degrees and 50 degrees

Step-by-step explanation:

Let

x ----> the measure of one angle in degrees

y ----> the measure of the complementary angle in degrees

we know that

If two angles are complementary, then their sum is equal to 90 degrees

so

x+y=90 ----> equation A

we have that

x=y-10 ----> equation B

Substitute equation B in equation A and solve for y

(y-10)+y=90\\2y-10=90\\2y=100\\y=50

Find the value of x

x=50-10=40

therefore

The measure of the angles are 40 degrees and 50 degrees

3 0
2 years ago
Solution for x+4 is equal to 10​
Mars2501 [29]
The answer is x=6. This is because 6+4 equals 10
8 0
2 years ago
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PLS ANSWER ASAP Find the length of the side labeled x. Round intermediate values to the nearest tenth. Use the rounded values to
irina [24]
The correct answer is c. 16.6


Explain


The triangle left side
Opposite side= hypotheses x sin 0

Plugin

Opposite side = 39 x sin 43

39 x 0.68

26.60


The right side

Opposite side = adjective side x tan0

Opposite side = 26.60 x tan 32

26.60 x 0.62

X= 16.6


Hope this help you :D
6 0
3 years ago
Which of the following represents the factorization of the trinomal below
seraphim [82]
C because you factor it out
5 0
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Please help me here dudes and dudettes
BabaBlast [244]

Answer:

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