3 years ago

I dont need the work just the answer pls :)

Mathematics

1 answer:

Hunter-Best [27]3 years ago

6 0

Answer:

$\sqrt{29}$

You might be interested in

Help please!!! Math, look at the picture. When you click the pic it's clearer

san4es73 [151]

Answer:

radius: 4.2 cm

circumference: 26.376 cm^2

area: 55.3896 cm^2

Step-by-step explanation:

radius is half the diameter so 8.4/2 = 4.2

circumference: C = (2)(pi)(r) ---> (2)(3.14)(4.2) --> 26.376

area: (pi)(r ^2) --> (3.14)(4.2^2) --> 55.3896

4 0

3 years ago

Determine whether the ratios 9/15 and 6/10 form a proportion.

lesantik [10]

The ratio 9/15 and 6/15 form a proportion

4 0

4 years ago

The 12 members in Dantes hiking club shared 176 ounces of trail mix equally. How many ounces of trail mix that each member recei

beks73 [17]

So if you divide 176 and 12, you get 14 and 2/3 ounces

5 0

4 years ago

Which is equivalent to 1/4x

hram777 [196]

Answer:

2/8

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

In the function y = -5x2 + 5 , the graph will open down, be shifted up 5 units, and it will be wider than the parent function y

masya89 [10]

We are considering the function $y=f(x)=-5 x^{2} +5$

the graph of this function is the graph of the parent function $y=g(x)= x^{2}$ after applying the following steps.

1. multiply by -1:

$-x^{2}$ is $x^{2}$ reflected with respect to the x-axis.

2. multiply by 5:

$-5x^{2}$ is $-x^{2}$ shrinked towards the y axis.

for example, consider x=1/2

$-5x^{2}=-5( \frac{1}{2} )^{2}=-5* \frac{1}{4}= \frac{-5}{4}=-1.25$

$-x^{2}=- ( \frac{1}{2} )^{2}=- \frac{1}{4}=-0.25$

now this means that $-5x^{2}$ is "lower" than $-x^{2}$ , which means there is a shrinking of the graph.

3. add 5:

$-5 x^{2} +5$ is $-5 x^{2}$ shifted 5 units up.

4.

so the graph of the function a) opens down, b) is shifted 5 units up, c) is not wider than the parent function

Answer: False

6 0

4 years ago