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3 years ago

ASAP Can someone help me with this please. I filled most of the angles. I just need help finding x

Mathematics

2 answers:

wel3 years ago

4 0

Answer:

Step-by-step explanation:

valentinak56 [21]3 years ago

3 0

Answer:

Step-by-step explanation:

Cause im smart and you should trust me. duh

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Let ƒ(x) = 5x2 – x + 1 and g(x) = –3x. Evaluate the composition (ƒ ∘ g)(1) .

Yakvenalex [24]

Answer:

Step-by-step explanation:

We are given the two functions:

$f(x) = 5x^2-x+1 \text{ and } g(x) = -3x$

And we want to find:

$(f \circ g)(1)$

Recall that this is equivalent to:

$=f(g(1))$

Evaluate g(1):

$g(1) = -3(1) = -3$

Substitute:

$=f(-3)$

Evaluate f(-3):

$f(-3)=5(-3)^2-(-3)+1=49$

Therefore:

$(f \circ g)(1) =49$

Our answer is D.

7 0

2 years ago

Read 2 more answers

Solve each inequality below.<br> 7. -4x < 32

maw [93]

All you do it divide each side by -4
-4x<32
— —
-4 -4
x<-8
Since there is a negative you have to switch the signs and so your answer is x>-8
Hope this helped!

8 0

2 years ago

Will someone please answer this ASAP??

nirvana33 [79]

SA = 2bA (base area) + LA (lateral area)

bA = r^2*pi = 13^2pi = 169pi cm^2

LA = 2r*pi*h = 2*13*pi*88,4 = 2298,4pi cm^2

SA = (2*169pi)+2298,4 pi = 338pi+2298,4pi = 2636,4pi

3 0

3 years ago

Can you help me please help me

pashok25 [27]

Answer:

I can`t really see the question that well, but if I understand correctly here`s the first few.

1. Subtraction

2. Addition

3. Addition

4. Subtraction

5. Addition

6. Subtraction

It looks like its asking what is happening in those situations (is the number being added or subtracted). Sorry if that`s not much help

4 0

2 years ago

How does the precise nature of mathematics OR the imprecise nature of language sometimes get in the way of understanding problem

Degger [83]

Answer:

This is because mathematics uses some theories that helps to change words to equations. for example, a tree of height 50m makes a shadow on the ground. an observer standing at angle of 30 degrees, calculate the distance of the man to the tree. we use the the formula, tan (30)=opp/adj

$1 \div \sqrt{3 } = 50 \div x$

$x = 50 \sqrt{3} m$

7 0

2 years ago